1821695148

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 432

約数和(自身を含む): 6291623520

約数和(自身を除く): 4469928372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 37, 38, 39, 42, 49, 52, 57, 63, 74, 76, 78, 84, 91, 98, 111, 113, 114, 117, 126, 133, 147, 148, 156, 171, 182, 196, 222, 226, 228, 234, 247, 252, 259, 266, 273, 294, 333, 339, 342, 364, 399, 441, 444, 452, 468, 481, 494, 518, 532, 546, 588, 637, 666, 678, 684, 703, 741, 777, 791, 798, 819, 882, 931, 962, 988, 1017, 1036, 1092, 1197, 1274, 1332, 1356, 1406, 1443, 1469, 1482, 1554, 1582, 1596, 1638, 1729, 1764, 1813, 1862, 1911, 1924, 2034, 2109, 2147, 2223, 2331, 2373, 2394, 2548, 2793, 2812, 2886, 2938, 2964, 3108, 3164, 3276, 3367, 3458, 3626, 3724, 3822, 4068, 4181, 4218, 4294, 4329, 4407, 4446, 4662, 4746, 4788, 4921, 5187, 5439, 5537, 5586, 5733, 5772, 5876, 6327, 6441, 6734, 6916, 7119, 7252, 7644, 8362, 8379, 8436, 8588, 8658, 8814, 8892, 9139, 9324, 9492, 9842, 10101, 10283, 10374, 10878, 11074, 11172, 11466, 12103, 12543, 12654, 12882, 13221, 13468, 14238, 14763, 15029, 15561, 16317, 16611, 16724, 16758, 17316, 17628, 18278, 19323, 19684, 20202, 20566, 20748, 21756, 22148, 22932, 23569, 24206, 25086, 25308, 25764, 26442, 27417, 27911, 28476, 29267, 29526, 30058, 30303, 30849, 31122, 32634, 33222, 33516, 34447, 36309, 36556, 37629, 38646, 40404, 41132, 44289, 45087, 47138, 48412, 49833, 50172, 52884, 54353, 54834, 55822, 58534, 59052, 60116, 60606, 61698, 62244, 63973, 65268, 66444, 68894, 70707, 71981, 72618, 75258, 77292, 79439, 82251, 83733, 87801, 88578, 90174, 92547, 94276, 99666, 103341, 105203, 108706, 108927, 109668, 111644, 117068, 121212, 123396, 127946, 135261, 137788, 141414, 143962, 145236, 150516, 158878, 163059, 164502, 167466, 175602, 177156, 180348, 185094, 191919, 195377, 199332, 204869, 206682, 210406, 212121, 215943, 217412, 217854, 238317, 251199, 255892, 263403, 270522, 282828, 287924, 310023, 315609, 317756, 326118, 329004, 334932, 351204, 370188, 380471, 383838, 390754, 409738, 413364, 420812, 424242, 431886, 435708, 447811, 476634, 489177, 502398, 526806, 541044, 556073, 575757, 586131, 614607, 620046, 631218, 647829, 652236, 714951, 760942, 767676, 781508, 819476, 848484, 863772, 895622, 946827, 953268, 978354, 1004796, 1032707, 1053612, 1112146, 1141413, 1151514, 1172262, 1229214, 1240092, 1262436, 1295658, 1343433, 1367639, 1429902, 1521884, 1668219, 1758393, 1791244, 1843821, 1893654, 1956708, 2065414, 2224292, 2282826, 2303028, 2344524, 2458428, 2591316, 2663297, 2686866, 2735278, 2859804, 3098121, 3336438, 3424239, 3516786, 3687642, 3787308, 3892511, 4030299, 4102917, 4130828, 4565652, 5004657, 5326594, 5373732, 5470556, 6196242, 6672876, 6848478, 7033572, 7228949, 7375284, 7785022, 7989891, 8060598, 8205834, 9294363, 10009314, 10653188, 11677533, 12308751, 12392484, 13696956, 14457898, 15570044, 15979782, 16121196, 16411668, 18588726, 20018628, 21686847, 23355066, 23969673, 24617502, 28915796, 31959564, 35032599, 37177452, 43373694, 46710132, 47939346, 49235004, 50602643, 65060541, 70065198, 86747388, 95878692, 101205286, 130121082, 140130396, 151807929, 202410572, 260242164, 303615858, 455423787, 607231716, 910847574, 1821695148]

約数ペア:

[(1, 1821695148), (2, 910847574), (3, 607231716), (4, 455423787), (6, 303615858), (7, 260242164), (9, 202410572), (12, 151807929), (13, 140130396), (14, 130121082), (18, 101205286), (19, 95878692), (21, 86747388), (26, 70065198), (28, 65060541), (36, 50602643), (37, 49235004), (38, 47939346), (39, 46710132), (42, 43373694), (49, 37177452), (52, 35032599), (57, 31959564), (63, 28915796), (74, 24617502), (76, 23969673), (78, 23355066), (84, 21686847), (91, 20018628), (98, 18588726), (111, 16411668), (113, 16121196), (114, 15979782), (117, 15570044), (126, 14457898), (133, 13696956), (147, 12392484), (148, 12308751), (156, 11677533), (171, 10653188), (182, 10009314), (196, 9294363), (222, 8205834), (226, 8060598), (228, 7989891), (234, 7785022), (247, 7375284), (252, 7228949), (259, 7033572), (266, 6848478), (273, 6672876), (294, 6196242), (333, 5470556), (339, 5373732), (342, 5326594), (364, 5004657), (399, 4565652), (441, 4130828), (444, 4102917), (452, 4030299), (468, 3892511), (481, 3787308), (494, 3687642), (518, 3516786), (532, 3424239), (546, 3336438), (588, 3098121), (637, 2859804), (666, 2735278), (678, 2686866), (684, 2663297), (703, 2591316), (741, 2458428), (777, 2344524), (791, 2303028), (798, 2282826), (819, 2224292), (882, 2065414), (931, 1956708), (962, 1893654), (988, 1843821), (1017, 1791244), (1036, 1758393), (1092, 1668219), (1197, 1521884), (1274, 1429902), (1332, 1367639), (1356, 1343433), (1406, 1295658), (1443, 1262436), (1469, 1240092), (1482, 1229214), (1554, 1172262), (1582, 1151514), (1596, 1141413), (1638, 1112146), (1729, 1053612), (1764, 1032707), (1813, 1004796), (1862, 978354), (1911, 953268), (1924, 946827), (2034, 895622), (2109, 863772), (2147, 848484), (2223, 819476), (2331, 781508), (2373, 767676), (2394, 760942), (2548, 714951), (2793, 652236), (2812, 647829), (2886, 631218), (2938, 620046), (2964, 614607), (3108, 586131), (3164, 575757), (3276, 556073), (3367, 541044), (3458, 526806), (3626, 502398), (3724, 489177), (3822, 476634), (4068, 447811), (4181, 435708), (4218, 431886), (4294, 424242), (4329, 420812), (4407, 413364), (4446, 409738), (4662, 390754), (4746, 383838), (4788, 380471), (4921, 370188), (5187, 351204), (5439, 334932), (5537, 329004), (5586, 326118), (5733, 317756), (5772, 315609), (5876, 310023), (6327, 287924), (6441, 282828), (6734, 270522), (6916, 263403), (7119, 255892), (7252, 251199), (7644, 238317), (8362, 217854), (8379, 217412), (8436, 215943), (8588, 212121), (8658, 210406), (8814, 206682), (8892, 204869), (9139, 199332), (9324, 195377), (9492, 191919), (9842, 185094), (10101, 180348), (10283, 177156), (10374, 175602), (10878, 167466), (11074, 164502), (11172, 163059), (11466, 158878), (12103, 150516), (12543, 145236), (12654, 143962), (12882, 141414), (13221, 137788), (13468, 135261), (14238, 127946), (14763, 123396), (15029, 121212), (15561, 117068), (16317, 111644), (16611, 109668), (16724, 108927), (16758, 108706), (17316, 105203), (17628, 103341), (18278, 99666), (19323, 94276), (19684, 92547), (20202, 90174), (20566, 88578), (20748, 87801), (21756, 83733), (22148, 82251), (22932, 79439), (23569, 77292), (24206, 75258), (25086, 72618), (25308, 71981), (25764, 70707), (26442, 68894), (27417, 66444), (27911, 65268), (28476, 63973), (29267, 62244), (29526, 61698), (30058, 60606), (30303, 60116), (30849, 59052), (31122, 58534), (32634, 55822), (33222, 54834), (33516, 54353), (34447, 52884), (36309, 50172), (36556, 49833), (37629, 48412), (38646, 47138), (40404, 45087), (41132, 44289)]