76297700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1281

約数の個数: 72

約数和(自身を含む): 180191592

約数和(自身を除く): 103893892

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 74, 85, 100, 148, 170, 185, 340, 370, 425, 629, 740, 850, 925, 1213, 1258, 1700, 1850, 2426, 2516, 3145, 3700, 4852, 6065, 6290, 12130, 12580, 15725, 20621, 24260, 30325, 31450, 41242, 44881, 60650, 62900, 82484, 89762, 103105, 121300, 179524, 206210, 224405, 412420, 448810, 515525, 762977, 897620, 1031050, 1122025, 1525954, 2062100, 2244050, 3051908, 3814885, 4488100, 7629770, 15259540, 19074425, 38148850, 76297700]

約数ペア:

[(1, 76297700), (2, 38148850), (4, 19074425), (5, 15259540), (10, 7629770), (17, 4488100), (20, 3814885), (25, 3051908), (34, 2244050), (37, 2062100), (50, 1525954), (68, 1122025), (74, 1031050), (85, 897620), (100, 762977), (148, 515525), (170, 448810), (185, 412420), (340, 224405), (370, 206210), (425, 179524), (629, 121300), (740, 103105), (850, 89762), (925, 82484), (1213, 62900), (1258, 60650), (1700, 44881), (1850, 41242), (2426, 31450), (2516, 30325), (3145, 24260), (3700, 20621), (4852, 15725), (6065, 12580), (6290, 12130)]