389295144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7963}}^1$

素因数の和:8079

約数の個数: 96

約数和(自身を含む): 1217536320

約数和(自身を除く): 828241176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 252, 291, 388, 504, 582, 679, 776, 873, 1164, 1358, 1746, 2037, 2328, 2716, 3492, 4074, 5432, 6111, 6984, 7963, 8148, 12222, 15926, 16296, 23889, 24444, 31852, 47778, 48888, 55741, 63704, 71667, 95556, 111482, 143334, 167223, 191112, 222964, 286668, 334446, 445928, 501669, 573336, 668892, 772411, 1003338, 1337784, 1544822, 2006676, 2317233, 3089644, 4013352, 4634466, 5406877, 6179288, 6951699, 9268932, 10813754, 13903398, 16220631, 18537864, 21627508, 27806796, 32441262, 43255016, 48661893, 55613592, 64882524, 97323786, 129765048, 194647572, 389295144]

約数ペア:

[(1, 389295144), (2, 194647572), (3, 129765048), (4, 97323786), (6, 64882524), (7, 55613592), (8, 48661893), (9, 43255016), (12, 32441262), (14, 27806796), (18, 21627508), (21, 18537864), (24, 16220631), (28, 13903398), (36, 10813754), (42, 9268932), (56, 6951699), (63, 6179288), (72, 5406877), (84, 4634466), (97, 4013352), (126, 3089644), (168, 2317233), (194, 2006676), (252, 1544822), (291, 1337784), (388, 1003338), (504, 772411), (582, 668892), (679, 573336), (776, 501669), (873, 445928), (1164, 334446), (1358, 286668), (1746, 222964), (2037, 191112), (2328, 167223), (2716, 143334), (3492, 111482), (4074, 95556), (5432, 71667), (6111, 63704), (6984, 55741), (7963, 48888), (8148, 47778), (12222, 31852), (15926, 24444), (16296, 23889)]