20386066008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1783}}^1$

素因数の和:2102

約数の個数: 256

約数和(自身を含む): 66587443200

約数和(自身を除く): 46201377192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 269, 276, 308, 322, 462, 483, 506, 538, 552, 616, 644, 759, 807, 924, 966, 1012, 1076, 1288, 1518, 1614, 1771, 1783, 1848, 1883, 1932, 2024, 2152, 2959, 3036, 3228, 3542, 3566, 3766, 3864, 5313, 5349, 5649, 5918, 6072, 6187, 6456, 7084, 7132, 7532, 8877, 10626, 10698, 11298, 11836, 12374, 12481, 14168, 14264, 15064, 17754, 18561, 19613, 20713, 21252, 21396, 22596, 23672, 24748, 24962, 35508, 37122, 37443, 39226, 41009, 41426, 42504, 42792, 43309, 45192, 49496, 49924, 58839, 62139, 68057, 71016, 74244, 74886, 78452, 82018, 82852, 86618, 99848, 117678, 123027, 124278, 129927, 136114, 137291, 148488, 149772, 156904, 164036, 165704, 173236, 204171, 235356, 246054, 248556, 259854, 272228, 274582, 287063, 299544, 328072, 346472, 408342, 411873, 451099, 470712, 476399, 479627, 492108, 497112, 519708, 544456, 549164, 574126, 816684, 823746, 861189, 902198, 952798, 959254, 984216, 1039416, 1098328, 1148252, 1353297, 1429197, 1438881, 1633368, 1647492, 1722378, 1804396, 1905596, 1918508, 2296504, 2706594, 2858394, 2877762, 3157693, 3294984, 3357389, 3444756, 3608792, 3811192, 3837016, 5275897, 5413188, 5716788, 5755524, 6315386, 6714778, 6889512, 9473079, 10072167, 10551794, 10826376, 11031421, 11433576, 11511048, 12630772, 13429556, 15827691, 18946158, 20144334, 21103588, 22062842, 25261544, 26859112, 31655382, 33094263, 36931279, 37892316, 40288668, 42207176, 44125684, 63310764, 66188526, 73862558, 75784632, 77219947, 80577336, 88251368, 110793837, 121345631, 126621528, 132377052, 147725116, 154439894, 221587674, 231659841, 242691262, 264754104, 295450232, 308879788, 364036893, 443175348, 463319682, 485382524, 617759576, 728073786, 849419417, 886350696, 926639364, 970765048, 1456147572, 1698838834, 1853278728, 2548258251, 2912295144, 3397677668, 5096516502, 6795355336, 10193033004, 20386066008]

約数ペア:

[(1, 20386066008), (2, 10193033004), (3, 6795355336), (4, 5096516502), (6, 3397677668), (7, 2912295144), (8, 2548258251), (11, 1853278728), (12, 1698838834), (14, 1456147572), (21, 970765048), (22, 926639364), (23, 886350696), (24, 849419417), (28, 728073786), (33, 617759576), (42, 485382524), (44, 463319682), (46, 443175348), (56, 364036893), (66, 308879788), (69, 295450232), (77, 264754104), (84, 242691262), (88, 231659841), (92, 221587674), (132, 154439894), (138, 147725116), (154, 132377052), (161, 126621528), (168, 121345631), (184, 110793837), (231, 88251368), (253, 80577336), (264, 77219947), (269, 75784632), (276, 73862558), (308, 66188526), (322, 63310764), (462, 44125684), (483, 42207176), (506, 40288668), (538, 37892316), (552, 36931279), (616, 33094263), (644, 31655382), (759, 26859112), (807, 25261544), (924, 22062842), (966, 21103588), (1012, 20144334), (1076, 18946158), (1288, 15827691), (1518, 13429556), (1614, 12630772), (1771, 11511048), (1783, 11433576), (1848, 11031421), (1883, 10826376), (1932, 10551794), (2024, 10072167), (2152, 9473079), (2959, 6889512), (3036, 6714778), (3228, 6315386), (3542, 5755524), (3566, 5716788), (3766, 5413188), (3864, 5275897), (5313, 3837016), (5349, 3811192), (5649, 3608792), (5918, 3444756), (6072, 3357389), (6187, 3294984), (6456, 3157693), (7084, 2877762), (7132, 2858394), (7532, 2706594), (8877, 2296504), (10626, 1918508), (10698, 1905596), (11298, 1804396), (11836, 1722378), (12374, 1647492), (12481, 1633368), (14168, 1438881), (14264, 1429197), (15064, 1353297), (17754, 1148252), (18561, 1098328), (19613, 1039416), (20713, 984216), (21252, 959254), (21396, 952798), (22596, 902198), (23672, 861189), (24748, 823746), (24962, 816684), (35508, 574126), (37122, 549164), (37443, 544456), (39226, 519708), (41009, 497112), (41426, 492108), (42504, 479627), (42792, 476399), (43309, 470712), (45192, 451099), (49496, 411873), (49924, 408342), (58839, 346472), (62139, 328072), (68057, 299544), (71016, 287063), (74244, 274582), (74886, 272228), (78452, 259854), (82018, 248556), (82852, 246054), (86618, 235356), (99848, 204171), (117678, 173236), (123027, 165704), (124278, 164036), (129927, 156904), (136114, 149772), (137291, 148488)]