86870376670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1787}}^1$

素因数の和:2159

約数の個数: 192

約数和(自身を含む): 206049692160

約数和(自身を除く): 119179315490

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 49, 55, 58, 70, 77, 98, 110, 145, 154, 203, 245, 290, 311, 319, 385, 406, 490, 539, 622, 638, 770, 1015, 1078, 1421, 1555, 1595, 1787, 2030, 2177, 2233, 2695, 2842, 3110, 3190, 3421, 3574, 4354, 4466, 5390, 6842, 7105, 8935, 9019, 10885, 11165, 12509, 14210, 15239, 15631, 17105, 17870, 18038, 19657, 21770, 22330, 23947, 25018, 30478, 31262, 34210, 39314, 45095, 47894, 51823, 62545, 63133, 76195, 78155, 87563, 90190, 98285, 99209, 103646, 119735, 125090, 126266, 137599, 152390, 156310, 167629, 175126, 196570, 198418, 239470, 259115, 275198, 315665, 335258, 362761, 437815, 441931, 496045, 518230, 555757, 570053, 631330, 687995, 694463, 725522, 838145, 875630, 883862, 963193, 992090, 1111514, 1140106, 1375990, 1388926, 1676290, 1813805, 1926386, 2209655, 2539327, 2778785, 2850265, 3472315, 3627610, 3890299, 3990371, 4419310, 4815965, 4861241, 5078654, 5557570, 5700530, 6113327, 6944630, 7780598, 7980742, 9631930, 9722482, 12226654, 12696635, 16116953, 19451495, 19951855, 24306205, 25393270, 27232093, 27932597, 30566635, 32233906, 38902990, 39903710, 42793289, 48612410, 54464186, 55865194, 61133270, 80584765, 85586578, 112818671, 136160465, 139662985, 161169530, 177286483, 213966445, 225637342, 272320930, 279325970, 299553023, 354572966, 427932890, 564093355, 599106046, 789730697, 886432415, 1128186710, 1241005381, 1497765115, 1579461394, 1772864830, 2482010762, 2995530230, 3948653485, 6205026905, 7897306970, 8687037667, 12410053810, 17374075334, 43435188335, 86870376670]

約数ペア:

[(1, 86870376670), (2, 43435188335), (5, 17374075334), (7, 12410053810), (10, 8687037667), (11, 7897306970), (14, 6205026905), (22, 3948653485), (29, 2995530230), (35, 2482010762), (49, 1772864830), (55, 1579461394), (58, 1497765115), (70, 1241005381), (77, 1128186710), (98, 886432415), (110, 789730697), (145, 599106046), (154, 564093355), (203, 427932890), (245, 354572966), (290, 299553023), (311, 279325970), (319, 272320930), (385, 225637342), (406, 213966445), (490, 177286483), (539, 161169530), (622, 139662985), (638, 136160465), (770, 112818671), (1015, 85586578), (1078, 80584765), (1421, 61133270), (1555, 55865194), (1595, 54464186), (1787, 48612410), (2030, 42793289), (2177, 39903710), (2233, 38902990), (2695, 32233906), (2842, 30566635), (3110, 27932597), (3190, 27232093), (3421, 25393270), (3574, 24306205), (4354, 19951855), (4466, 19451495), (5390, 16116953), (6842, 12696635), (7105, 12226654), (8935, 9722482), (9019, 9631930), (10885, 7980742), (11165, 7780598), (12509, 6944630), (14210, 6113327), (15239, 5700530), (15631, 5557570), (17105, 5078654), (17870, 4861241), (18038, 4815965), (19657, 4419310), (21770, 3990371), (22330, 3890299), (23947, 3627610), (25018, 3472315), (30478, 2850265), (31262, 2778785), (34210, 2539327), (39314, 2209655), (45095, 1926386), (47894, 1813805), (51823, 1676290), (62545, 1388926), (63133, 1375990), (76195, 1140106), (78155, 1111514), (87563, 992090), (90190, 963193), (98285, 883862), (99209, 875630), (103646, 838145), (119735, 725522), (125090, 694463), (126266, 687995), (137599, 631330), (152390, 570053), (156310, 555757), (167629, 518230), (175126, 496045), (196570, 441931), (198418, 437815), (239470, 362761), (259115, 335258), (275198, 315665)]