4912140216

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:869

約数の個数: 128

約数和(自身を含む): 12957696000

約数和(自身を除く): 8045555784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 124, 146, 149, 186, 219, 248, 292, 298, 372, 438, 447, 584, 596, 607, 744, 876, 894, 1192, 1214, 1752, 1788, 1821, 2263, 2428, 3576, 3642, 4526, 4619, 4856, 6789, 7284, 9052, 9238, 10877, 13578, 13857, 14568, 18104, 18476, 18817, 21754, 27156, 27714, 32631, 36952, 37634, 43508, 44311, 54312, 55428, 56451, 65262, 75268, 87016, 88622, 90443, 110856, 112902, 130524, 132933, 150536, 177244, 180886, 225804, 261048, 265866, 271329, 337187, 354488, 361772, 451608, 531732, 542658, 674374, 723544, 1011561, 1063464, 1085316, 1348748, 1373641, 2023122, 2170632, 2697496, 2747282, 2803733, 4046244, 4120923, 5494564, 5607466, 6602339, 8092488, 8241846, 8411199, 10989128, 11214932, 13204678, 16483692, 16822398, 19807017, 22429864, 26409356, 32967384, 33644796, 39614034, 52818712, 67289592, 79228068, 158456136, 204672509, 409345018, 614017527, 818690036, 1228035054, 1637380072, 2456070108, 4912140216]

約数ペア:

[(1, 4912140216), (2, 2456070108), (3, 1637380072), (4, 1228035054), (6, 818690036), (8, 614017527), (12, 409345018), (24, 204672509), (31, 158456136), (62, 79228068), (73, 67289592), (93, 52818712), (124, 39614034), (146, 33644796), (149, 32967384), (186, 26409356), (219, 22429864), (248, 19807017), (292, 16822398), (298, 16483692), (372, 13204678), (438, 11214932), (447, 10989128), (584, 8411199), (596, 8241846), (607, 8092488), (744, 6602339), (876, 5607466), (894, 5494564), (1192, 4120923), (1214, 4046244), (1752, 2803733), (1788, 2747282), (1821, 2697496), (2263, 2170632), (2428, 2023122), (3576, 1373641), (3642, 1348748), (4526, 1085316), (4619, 1063464), (4856, 1011561), (6789, 723544), (7284, 674374), (9052, 542658), (9238, 531732), (10877, 451608), (13578, 361772), (13857, 354488), (14568, 337187), (18104, 271329), (18476, 265866), (18817, 261048), (21754, 225804), (27156, 180886), (27714, 177244), (32631, 150536), (36952, 132933), (37634, 130524), (43508, 112902), (44311, 110856), (54312, 90443), (55428, 88622), (56451, 87016), (65262, 75268)]