9817375560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{28817}}^1$

素因数の和:29015

約数の個数: 128

約数和(自身を含む): 31372427520

約数和(自身を除く): 21555051960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 167, 170, 204, 255, 334, 340, 408, 501, 510, 668, 680, 835, 1002, 1020, 1336, 1670, 2004, 2040, 2505, 2839, 3340, 4008, 5010, 5678, 6680, 8517, 10020, 11356, 14195, 17034, 20040, 22712, 28390, 28817, 34068, 42585, 56780, 57634, 68136, 85170, 86451, 113560, 115268, 144085, 170340, 172902, 230536, 288170, 340680, 345804, 432255, 489889, 576340, 691608, 864510, 979778, 1152680, 1469667, 1729020, 1959556, 2449445, 2939334, 3458040, 3919112, 4812439, 4898890, 5878668, 7348335, 9624878, 9797780, 11757336, 14437317, 14696670, 19249756, 19595560, 24062195, 28874634, 29393340, 38499512, 48124390, 57749268, 58786680, 72186585, 81811463, 96248780, 115498536, 144373170, 163622926, 192497560, 245434389, 288746340, 327245852, 409057315, 490868778, 577492680, 654491704, 818114630, 981737556, 1227171945, 1636229260, 1963475112, 2454343890, 3272458520, 4908687780, 9817375560]

約数ペア:

[(1, 9817375560), (2, 4908687780), (3, 3272458520), (4, 2454343890), (5, 1963475112), (6, 1636229260), (8, 1227171945), (10, 981737556), (12, 818114630), (15, 654491704), (17, 577492680), (20, 490868778), (24, 409057315), (30, 327245852), (34, 288746340), (40, 245434389), (51, 192497560), (60, 163622926), (68, 144373170), (85, 115498536), (102, 96248780), (120, 81811463), (136, 72186585), (167, 58786680), (170, 57749268), (204, 48124390), (255, 38499512), (334, 29393340), (340, 28874634), (408, 24062195), (501, 19595560), (510, 19249756), (668, 14696670), (680, 14437317), (835, 11757336), (1002, 9797780), (1020, 9624878), (1336, 7348335), (1670, 5878668), (2004, 4898890), (2040, 4812439), (2505, 3919112), (2839, 3458040), (3340, 2939334), (4008, 2449445), (5010, 1959556), (5678, 1729020), (6680, 1469667), (8517, 1152680), (10020, 979778), (11356, 864510), (14195, 691608), (17034, 576340), (20040, 489889), (22712, 432255), (28390, 345804), (28817, 340680), (34068, 288170), (42585, 230536), (56780, 172902), (57634, 170340), (68136, 144085), (85170, 115268), (86451, 113560)]