100326100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:785

約数の個数: 72

約数和(自身を含む): 250136768

約数和(自身を除く): 149810668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 331, 350, 433, 662, 700, 866, 1324, 1655, 1732, 2165, 2317, 3031, 3310, 4330, 4634, 6062, 6620, 8275, 8660, 9268, 10825, 11585, 12124, 15155, 16550, 21650, 23170, 30310, 33100, 43300, 46340, 57925, 60620, 75775, 115850, 143323, 151550, 231700, 286646, 303100, 573292, 716615, 1003261, 1433230, 2006522, 2866460, 3583075, 4013044, 5016305, 7166150, 10032610, 14332300, 20065220, 25081525, 50163050, 100326100]

約数ペア:

[(1, 100326100), (2, 50163050), (4, 25081525), (5, 20065220), (7, 14332300), (10, 10032610), (14, 7166150), (20, 5016305), (25, 4013044), (28, 3583075), (35, 2866460), (50, 2006522), (70, 1433230), (100, 1003261), (140, 716615), (175, 573292), (331, 303100), (350, 286646), (433, 231700), (662, 151550), (700, 143323), (866, 115850), (1324, 75775), (1655, 60620), (1732, 57925), (2165, 46340), (2317, 43300), (3031, 33100), (3310, 30310), (4330, 23170), (4634, 21650), (6062, 16550), (6620, 15155), (8275, 12124), (8660, 11585), (9268, 10825)]