20707009596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:870

約数の個数: 432

約数和(自身を含む): 70530917184

約数和(自身を除く): 49823907588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 37, 39, 42, 51, 52, 63, 68, 74, 78, 84, 91, 102, 111, 117, 119, 126, 148, 153, 156, 169, 182, 204, 221, 222, 234, 238, 252, 259, 273, 306, 333, 338, 357, 364, 442, 444, 468, 476, 481, 507, 518, 546, 612, 629, 663, 666, 676, 714, 773, 777, 819, 884, 962, 1014, 1036, 1071, 1092, 1183, 1258, 1326, 1332, 1428, 1443, 1521, 1546, 1547, 1554, 1638, 1887, 1924, 1989, 2028, 2142, 2319, 2331, 2366, 2516, 2652, 2873, 2886, 3042, 3092, 3094, 3108, 3276, 3367, 3549, 3774, 3978, 4284, 4329, 4403, 4638, 4641, 4662, 4732, 5411, 5661, 5746, 5772, 6084, 6188, 6253, 6734, 6957, 7098, 7548, 7956, 8177, 8619, 8658, 8806, 9276, 9282, 9324, 10049, 10101, 10647, 10822, 11322, 11492, 12506, 13141, 13209, 13468, 13914, 13923, 14196, 16233, 16354, 17238, 17316, 17612, 18564, 18759, 20098, 20111, 20202, 21294, 21644, 22644, 24531, 25012, 25857, 26282, 26418, 27828, 27846, 28601, 30147, 30303, 32466, 32708, 34476, 37518, 39423, 39627, 40196, 40222, 40404, 42588, 43771, 48699, 49062, 51714, 52564, 52836, 55692, 56277, 57202, 57239, 60294, 60333, 60606, 64932, 70343, 73593, 75036, 78846, 79254, 80444, 85803, 87542, 90441, 91987, 97398, 98124, 103428, 106301, 112554, 114404, 114478, 118269, 120588, 120666, 121212, 130637, 131313, 140686, 147186, 157692, 158508, 170833, 171606, 171717, 175084, 180882, 180999, 183974, 194796, 200207, 211029, 212602, 225108, 228956, 236538, 241332, 257409, 261274, 262626, 275961, 281372, 294372, 318903, 341666, 343212, 343434, 361764, 361998, 367948, 371813, 391911, 393939, 400414, 422058, 425204, 473076, 486217, 512499, 514818, 515151, 522548, 525252, 551922, 600621, 633087, 637806, 683332, 686868, 723996, 743626, 744107, 783822, 787878, 800828, 827883, 844116, 914459, 956709, 972434, 1024998, 1029636, 1030302, 1103844, 1115439, 1175733, 1195831, 1201242, 1266174, 1275612, 1458651, 1487252, 1488214, 1537497, 1567644, 1575756, 1655766, 1801863, 1828918, 1913418, 1944868, 2049996, 2060604, 2220829, 2230878, 2232321, 2351466, 2391662, 2402484, 2532348, 2602691, 2743377, 2917302, 2976428, 3074994, 3311532, 3346317, 3403519, 3587493, 3603726, 3657836, 3826836, 4375953, 4441658, 4461756, 4464642, 4702932, 4783324, 4833569, 5205382, 5486754, 5834604, 6149988, 6320821, 6662487, 6692634, 6696963, 6807038, 7174986, 7207452, 7808073, 8230131, 8751906, 8883316, 8929284, 9667138, 10210557, 10410764, 10762479, 10973508, 12641642, 13324974, 13385268, 13393926, 13614076, 14349972, 14500707, 15545803, 15616146, 16460262, 17503812, 18962463, 19334276, 19987461, 20421114, 21524958, 23424219, 25283284, 26649948, 26787852, 29001414, 30631671, 31091606, 31232292, 32920524, 33834983, 37924926, 39974922, 40842228, 43049916, 43502121, 44245747, 46637409, 46848438, 56887389, 58002828, 61263342, 62183212, 67669966, 75849852, 79949844, 82170673, 87004242, 88491494, 93274818, 93696876, 101504949, 113774778, 122526684, 132737241, 135339932, 139912227, 164341346, 174008484, 176982988, 186549636, 203009898, 227549556, 246512019, 265474482, 279824454, 304514847, 328682692, 398211723, 406019796, 493024038, 530948964, 559648908, 575194711, 609029694, 739536057, 796423446, 986048076, 1150389422, 1218059388, 1479072114, 1592846892, 1725584133, 2300778844, 2958144228, 3451168266, 5176752399, 6902336532, 10353504798, 20707009596]

約数ペア:

[(1, 20707009596), (2, 10353504798), (3, 6902336532), (4, 5176752399), (6, 3451168266), (7, 2958144228), (9, 2300778844), (12, 1725584133), (13, 1592846892), (14, 1479072114), (17, 1218059388), (18, 1150389422), (21, 986048076), (26, 796423446), (28, 739536057), (34, 609029694), (36, 575194711), (37, 559648908), (39, 530948964), (42, 493024038), (51, 406019796), (52, 398211723), (63, 328682692), (68, 304514847), (74, 279824454), (78, 265474482), (84, 246512019), (91, 227549556), (102, 203009898), (111, 186549636), (117, 176982988), (119, 174008484), (126, 164341346), (148, 139912227), (153, 135339932), (156, 132737241), (169, 122526684), (182, 113774778), (204, 101504949), (221, 93696876), (222, 93274818), (234, 88491494), (238, 87004242), (252, 82170673), (259, 79949844), (273, 75849852), (306, 67669966), (333, 62183212), (338, 61263342), (357, 58002828), (364, 56887389), (442, 46848438), (444, 46637409), (468, 44245747), (476, 43502121), (481, 43049916), (507, 40842228), (518, 39974922), (546, 37924926), (612, 33834983), (629, 32920524), (663, 31232292), (666, 31091606), (676, 30631671), (714, 29001414), (773, 26787852), (777, 26649948), (819, 25283284), (884, 23424219), (962, 21524958), (1014, 20421114), (1036, 19987461), (1071, 19334276), (1092, 18962463), (1183, 17503812), (1258, 16460262), (1326, 15616146), (1332, 15545803), (1428, 14500707), (1443, 14349972), (1521, 13614076), (1546, 13393926), (1547, 13385268), (1554, 13324974), (1638, 12641642), (1887, 10973508), (1924, 10762479), (1989, 10410764), (2028, 10210557), (2142, 9667138), (2319, 8929284), (2331, 8883316), (2366, 8751906), (2516, 8230131), (2652, 7808073), (2873, 7207452), (2886, 7174986), (3042, 6807038), (3092, 6696963), (3094, 6692634), (3108, 6662487), (3276, 6320821), (3367, 6149988), (3549, 5834604), (3774, 5486754), (3978, 5205382), (4284, 4833569), (4329, 4783324), (4403, 4702932), (4638, 4464642), (4641, 4461756), (4662, 4441658), (4732, 4375953), (5411, 3826836), (5661, 3657836), (5746, 3603726), (5772, 3587493), (6084, 3403519), (6188, 3346317), (6253, 3311532), (6734, 3074994), (6957, 2976428), (7098, 2917302), (7548, 2743377), (7956, 2602691), (8177, 2532348), (8619, 2402484), (8658, 2391662), (8806, 2351466), (9276, 2232321), (9282, 2230878), (9324, 2220829), (10049, 2060604), (10101, 2049996), (10647, 1944868), (10822, 1913418), (11322, 1828918), (11492, 1801863), (12506, 1655766), (13141, 1575756), (13209, 1567644), (13468, 1537497), (13914, 1488214), (13923, 1487252), (14196, 1458651), (16233, 1275612), (16354, 1266174), (17238, 1201242), (17316, 1195831), (17612, 1175733), (18564, 1115439), (18759, 1103844), (20098, 1030302), (20111, 1029636), (20202, 1024998), (21294, 972434), (21644, 956709), (22644, 914459), (24531, 844116), (25012, 827883), (25857, 800828), (26282, 787878), (26418, 783822), (27828, 744107), (27846, 743626), (28601, 723996), (30147, 686868), (30303, 683332), (32466, 637806), (32708, 633087), (34476, 600621), (37518, 551922), (39423, 525252), (39627, 522548), (40196, 515151), (40222, 514818), (40404, 512499), (42588, 486217), (43771, 473076), (48699, 425204), (49062, 422058), (51714, 400414), (52564, 393939), (52836, 391911), (55692, 371813), (56277, 367948), (57202, 361998), (57239, 361764), (60294, 343434), (60333, 343212), (60606, 341666), (64932, 318903), (70343, 294372), (73593, 281372), (75036, 275961), (78846, 262626), (79254, 261274), (80444, 257409), (85803, 241332), (87542, 236538), (90441, 228956), (91987, 225108), (97398, 212602), (98124, 211029), (103428, 200207), (106301, 194796), (112554, 183974), (114404, 180999), (114478, 180882), (118269, 175084), (120588, 171717), (120666, 171606), (121212, 170833), (130637, 158508), (131313, 157692), (140686, 147186)]