315632304

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1379

約数の個数: 120

約数和(自身を含む): 958914320

約数和(自身を除く): 643282016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 139, 144, 156, 208, 234, 278, 312, 417, 468, 556, 624, 834, 936, 1112, 1213, 1251, 1668, 1807, 1872, 2224, 2426, 2502, 3336, 3614, 3639, 4852, 5004, 5421, 6672, 7228, 7278, 9704, 10008, 10842, 10917, 14456, 14556, 15769, 16263, 19408, 20016, 21684, 21834, 28912, 29112, 31538, 32526, 43368, 43668, 47307, 58224, 63076, 65052, 86736, 87336, 94614, 126152, 130104, 141921, 168607, 174672, 189228, 252304, 260208, 283842, 337214, 378456, 505821, 567684, 674428, 756912, 1011642, 1135368, 1348856, 1517463, 2023284, 2191891, 2270736, 2697712, 3034926, 4046568, 4383782, 6069852, 6575673, 8093136, 8767564, 12139704, 13151346, 17535128, 19727019, 24279408, 26302692, 35070256, 39454038, 52605384, 78908076, 105210768, 157816152, 315632304]

約数ペア:

[(1, 315632304), (2, 157816152), (3, 105210768), (4, 78908076), (6, 52605384), (8, 39454038), (9, 35070256), (12, 26302692), (13, 24279408), (16, 19727019), (18, 17535128), (24, 13151346), (26, 12139704), (36, 8767564), (39, 8093136), (48, 6575673), (52, 6069852), (72, 4383782), (78, 4046568), (104, 3034926), (117, 2697712), (139, 2270736), (144, 2191891), (156, 2023284), (208, 1517463), (234, 1348856), (278, 1135368), (312, 1011642), (417, 756912), (468, 674428), (556, 567684), (624, 505821), (834, 378456), (936, 337214), (1112, 283842), (1213, 260208), (1251, 252304), (1668, 189228), (1807, 174672), (1872, 168607), (2224, 141921), (2426, 130104), (2502, 126152), (3336, 94614), (3614, 87336), (3639, 86736), (4852, 65052), (5004, 63076), (5421, 58224), (6672, 47307), (7228, 43668), (7278, 43368), (9704, 32526), (10008, 31538), (10842, 29112), (10917, 28912), (14456, 21834), (14556, 21684), (15769, 20016), (16263, 19408)]