42960700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 101524752

約数和(自身を除く): 58564052

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, 683, 740, 850, 925, 1258, 1366, 1700, 1850, 2516, 2732, 3145, 3415, 3700, 6290, 6830, 11611, 12580, 13660, 15725, 17075, 23222, 25271, 31450, 34150, 46444, 50542, 58055, 62900, 68300, 101084, 116110, 126355, 232220, 252710, 290275, 429607, 505420, 580550, 631775, 859214, 1161100, 1263550, 1718428, 2148035, 2527100, 4296070, 8592140, 10740175, 21480350, 42960700]

約数ペア:

[(1, 42960700), (2, 21480350), (4, 10740175), (5, 8592140), (10, 4296070), (17, 2527100), (20, 2148035), (25, 1718428), (34, 1263550), (37, 1161100), (50, 859214), (68, 631775), (74, 580550), (85, 505420), (100, 429607), (148, 290275), (170, 252710), (185, 232220), (340, 126355), (370, 116110), (425, 101084), (629, 68300), (683, 62900), (740, 58055), (850, 50542), (925, 46444), (1258, 34150), (1366, 31450), (1700, 25271), (1850, 23222), (2516, 17075), (2732, 15725), (3145, 13660), (3415, 12580), (3700, 11611), (6290, 6830)]