101914680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{121327}}^1$

素因数の和:121348

約数の個数: 64

約数和(自身を含む): 349424640

約数和(自身を除く): 247509960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 121327, 242654, 363981, 485308, 606635, 727962, 849289, 970616, 1213270, 1455924, 1698578, 1819905, 2426540, 2547867, 2911848, 3397156, 3639810, 4246445, 4853080, 5095734, 6794312, 7279620, 8492890, 10191468, 12739335, 14559240, 16985780, 20382936, 25478670, 33971560, 50957340, 101914680]

約数ペア:

[(1, 101914680), (2, 50957340), (3, 33971560), (4, 25478670), (5, 20382936), (6, 16985780), (7, 14559240), (8, 12739335), (10, 10191468), (12, 8492890), (14, 7279620), (15, 6794312), (20, 5095734), (21, 4853080), (24, 4246445), (28, 3639810), (30, 3397156), (35, 2911848), (40, 2547867), (42, 2426540), (56, 1819905), (60, 1698578), (70, 1455924), (84, 1213270), (105, 970616), (120, 849289), (140, 727962), (168, 606635), (210, 485308), (280, 363981), (420, 242654), (840, 121327)]