25527156944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{7237}}^1$

素因数の和:7588

約数の個数: 80

約数和(自身を含む): 53527615680

約数和(自身を除く): 28000458736

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 283, 304, 328, 566, 656, 779, 1132, 1558, 2264, 3116, 4528, 5377, 6232, 7237, 10754, 11603, 12464, 14474, 21508, 23206, 28948, 43016, 46412, 57896, 86032, 92824, 115792, 137503, 185648, 220457, 275006, 296717, 440914, 550012, 593434, 881828, 1100024, 1186868, 1763656, 2048071, 2200048, 2373736, 3527312, 4096142, 4747472, 5637623, 8192284, 11275246, 16384568, 22550492, 32769136, 38913349, 45100984, 77826698, 83970911, 90201968, 155653396, 167941822, 311306792, 335883644, 622613584, 671767288, 1343534576, 1595447309, 3190894618, 6381789236, 12763578472, 25527156944]

約数ペア:

[(1, 25527156944), (2, 12763578472), (4, 6381789236), (8, 3190894618), (16, 1595447309), (19, 1343534576), (38, 671767288), (41, 622613584), (76, 335883644), (82, 311306792), (152, 167941822), (164, 155653396), (283, 90201968), (304, 83970911), (328, 77826698), (566, 45100984), (656, 38913349), (779, 32769136), (1132, 22550492), (1558, 16384568), (2264, 11275246), (3116, 8192284), (4528, 5637623), (5377, 4747472), (6232, 4096142), (7237, 3527312), (10754, 2373736), (11603, 2200048), (12464, 2048071), (14474, 1763656), (21508, 1186868), (23206, 1100024), (28948, 881828), (43016, 593434), (46412, 550012), (57896, 440914), (86032, 296717), (92824, 275006), (115792, 220457), (137503, 185648)]