12746370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 192

約数和(自身を含む): 41368320

約数和(自身を除く): 28621950

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 29, 30, 35, 39, 42, 46, 49, 58, 65, 69, 70, 78, 87, 91, 98, 105, 115, 130, 138, 145, 147, 161, 174, 182, 195, 203, 210, 230, 245, 273, 290, 294, 299, 322, 345, 377, 390, 406, 435, 455, 483, 490, 546, 598, 609, 637, 667, 690, 735, 754, 805, 870, 897, 910, 966, 1015, 1127, 1131, 1218, 1274, 1334, 1365, 1421, 1470, 1495, 1610, 1794, 1885, 1911, 2001, 2030, 2093, 2254, 2262, 2415, 2639, 2730, 2842, 2990, 3045, 3185, 3335, 3381, 3770, 3822, 4002, 4186, 4263, 4485, 4669, 4830, 5278, 5635, 5655, 6090, 6279, 6370, 6670, 6762, 7105, 7917, 8526, 8671, 8970, 9338, 9555, 10005, 10465, 11270, 11310, 12558, 13195, 14007, 14210, 14651, 15834, 16905, 17342, 18473, 19110, 20010, 20930, 21315, 23345, 26013, 26390, 28014, 29302, 31395, 32683, 33810, 36946, 39585, 42630, 43355, 43953, 46690, 52026, 55419, 60697, 62790, 65366, 70035, 73255, 79170, 86710, 87906, 92365, 98049, 110838, 121394, 130065, 140070, 146510, 163415, 182091, 184730, 196098, 219765, 260130, 277095, 303485, 326830, 364182, 424879, 439530, 490245, 554190, 606970, 849758, 910455, 980490, 1274637, 1820910, 2124395, 2549274, 4248790, 6373185, 12746370]

約数ペア:

[(1, 12746370), (2, 6373185), (3, 4248790), (5, 2549274), (6, 2124395), (7, 1820910), (10, 1274637), (13, 980490), (14, 910455), (15, 849758), (21, 606970), (23, 554190), (26, 490245), (29, 439530), (30, 424879), (35, 364182), (39, 326830), (42, 303485), (46, 277095), (49, 260130), (58, 219765), (65, 196098), (69, 184730), (70, 182091), (78, 163415), (87, 146510), (91, 140070), (98, 130065), (105, 121394), (115, 110838), (130, 98049), (138, 92365), (145, 87906), (147, 86710), (161, 79170), (174, 73255), (182, 70035), (195, 65366), (203, 62790), (210, 60697), (230, 55419), (245, 52026), (273, 46690), (290, 43953), (294, 43355), (299, 42630), (322, 39585), (345, 36946), (377, 33810), (390, 32683), (406, 31395), (435, 29302), (455, 28014), (483, 26390), (490, 26013), (546, 23345), (598, 21315), (609, 20930), (637, 20010), (667, 19110), (690, 18473), (735, 17342), (754, 16905), (805, 15834), (870, 14651), (897, 14210), (910, 14007), (966, 13195), (1015, 12558), (1127, 11310), (1131, 11270), (1218, 10465), (1274, 10005), (1334, 9555), (1365, 9338), (1421, 8970), (1470, 8671), (1495, 8526), (1610, 7917), (1794, 7105), (1885, 6762), (1911, 6670), (2001, 6370), (2030, 6279), (2093, 6090), (2254, 5655), (2262, 5635), (2415, 5278), (2639, 4830), (2730, 4669), (2842, 4485), (2990, 4263), (3045, 4186), (3185, 4002), (3335, 3822), (3381, 3770)]