42637700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3583}}^1$

素因数の和:3621

約数の個数: 72

約数和(自身を含む): 111992832

約数和(自身を除く): 69355132

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, 1190, 1700, 2380, 2975, 3583, 5950, 7166, 11900, 14332, 17915, 25081, 35830, 50162, 60911, 71660, 89575, 100324, 121822, 125405, 179150, 243644, 250810, 304555, 358300, 426377, 501620, 609110, 627025, 852754, 1218220, 1254050, 1522775, 1705508, 2131885, 2508100, 3045550, 4263770, 6091100, 8527540, 10659425, 21318850, 42637700]

約数ペア:

[(1, 42637700), (2, 21318850), (4, 10659425), (5, 8527540), (7, 6091100), (10, 4263770), (14, 3045550), (17, 2508100), (20, 2131885), (25, 1705508), (28, 1522775), (34, 1254050), (35, 1218220), (50, 852754), (68, 627025), (70, 609110), (85, 501620), (100, 426377), (119, 358300), (140, 304555), (170, 250810), (175, 243644), (238, 179150), (340, 125405), (350, 121822), (425, 100324), (476, 89575), (595, 71660), (700, 60911), (850, 50162), (1190, 35830), (1700, 25081), (2380, 17915), (2975, 14332), (3583, 11900), (5950, 7166)]