39253484640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2638003}}^1$

素因数の和:2638052

約数の個数: 96

約数和(自身を含む): 127637185536

約数和(自身を除く): 88383700896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 2638003, 5276006, 7914009, 10552012, 13190015, 15828018, 21104024, 26380030, 31656036, 39570045, 42208048, 52760060, 63312072, 79140090, 81778093, 84416096, 105520120, 126624144, 158280180, 163556186, 211040240, 245334279, 253248288, 316560360, 327112372, 408890465, 422080480, 490668558, 633120720, 654224744, 817780930, 981337116, 1226671395, 1266241440, 1308449488, 1635561860, 1962674232, 2453342790, 2616898976, 3271123720, 3925348464, 4906685580, 6542247440, 7850696928, 9813371160, 13084494880, 19626742320, 39253484640]

約数ペア:

[(1, 39253484640), (2, 19626742320), (3, 13084494880), (4, 9813371160), (5, 7850696928), (6, 6542247440), (8, 4906685580), (10, 3925348464), (12, 3271123720), (15, 2616898976), (16, 2453342790), (20, 1962674232), (24, 1635561860), (30, 1308449488), (31, 1266241440), (32, 1226671395), (40, 981337116), (48, 817780930), (60, 654224744), (62, 633120720), (80, 490668558), (93, 422080480), (96, 408890465), (120, 327112372), (124, 316560360), (155, 253248288), (160, 245334279), (186, 211040240), (240, 163556186), (248, 158280180), (310, 126624144), (372, 105520120), (465, 84416096), (480, 81778093), (496, 79140090), (620, 63312072), (744, 52760060), (930, 42208048), (992, 39570045), (1240, 31656036), (1488, 26380030), (1860, 21104024), (2480, 15828018), (2976, 13190015), (3720, 10552012), (4960, 7914009), (7440, 5276006), (14880, 2638003)]