2200334640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1309723}}^1$

素因数の和:1309746

約数の個数: 80

約数和(自身を含む): 7795477248

約数和(自身を除く): 5595142608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1309723, 2619446, 3929169, 5238892, 6548615, 7858338, 9168061, 10477784, 13097230, 15716676, 18336122, 19645845, 20955568, 26194460, 27504183, 31433352, 36672244, 39291690, 45840305, 52388920, 55008366, 62866704, 73344488, 78583380, 91680610, 104777840, 110016732, 137520915, 146688976, 157166760, 183361220, 220033464, 275041830, 314333520, 366722440, 440066928, 550083660, 733444880, 1100167320, 2200334640]

約数ペア:

[(1, 2200334640), (2, 1100167320), (3, 733444880), (4, 550083660), (5, 440066928), (6, 366722440), (7, 314333520), (8, 275041830), (10, 220033464), (12, 183361220), (14, 157166760), (15, 146688976), (16, 137520915), (20, 110016732), (21, 104777840), (24, 91680610), (28, 78583380), (30, 73344488), (35, 62866704), (40, 55008366), (42, 52388920), (48, 45840305), (56, 39291690), (60, 36672244), (70, 31433352), (80, 27504183), (84, 26194460), (105, 20955568), (112, 19645845), (120, 18336122), (140, 15716676), (168, 13097230), (210, 10477784), (240, 9168061), (280, 7858338), (336, 6548615), (420, 5238892), (560, 3929169), (840, 2619446), (1680, 1309723)]