13363700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1161

約数の個数: 72

約数和(自身を含む): 35122752

約数和(自身を除く): 21759052

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1123, 1190, 1700, 2246, 2380, 2975, 4492, 5615, 5950, 7861, 11230, 11900, 15722, 19091, 22460, 28075, 31444, 38182, 39305, 56150, 76364, 78610, 95455, 112300, 133637, 157220, 190910, 196525, 267274, 381820, 393050, 477275, 534548, 668185, 786100, 954550, 1336370, 1909100, 2672740, 3340925, 6681850, 13363700]

約数ペア:

[(1, 13363700), (2, 6681850), (4, 3340925), (5, 2672740), (7, 1909100), (10, 1336370), (14, 954550), (17, 786100), (20, 668185), (25, 534548), (28, 477275), (34, 393050), (35, 381820), (50, 267274), (68, 196525), (70, 190910), (85, 157220), (100, 133637), (119, 112300), (140, 95455), (170, 78610), (175, 76364), (238, 56150), (340, 39305), (350, 38182), (425, 31444), (476, 28075), (595, 22460), (700, 19091), (850, 15722), (1123, 11900), (1190, 11230), (1700, 7861), (2246, 5950), (2380, 5615), (2975, 4492)]