70039150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 143211816

約数和(自身を除く): 73172666

約数列:

[1, 2, 5, 10, 17, 25, 34, 37, 50, 74, 85, 131, 170, 185, 262, 289, 370, 425, 578, 629, 655, 850, 925, 1258, 1310, 1445, 1850, 2227, 2890, 3145, 3275, 4454, 4847, 6290, 6550, 7225, 9694, 10693, 11135, 14450, 15725, 21386, 22270, 24235, 31450, 37859, 48470, 53465, 55675, 75718, 82399, 106930, 111350, 121175, 164798, 189295, 242350, 267325, 378590, 411995, 534650, 823990, 946475, 1400783, 1892950, 2059975, 2801566, 4119950, 7003915, 14007830, 35019575, 70039150]

約数ペア:

[(1, 70039150), (2, 35019575), (5, 14007830), (10, 7003915), (17, 4119950), (25, 2801566), (34, 2059975), (37, 1892950), (50, 1400783), (74, 946475), (85, 823990), (131, 534650), (170, 411995), (185, 378590), (262, 267325), (289, 242350), (370, 189295), (425, 164798), (578, 121175), (629, 111350), (655, 106930), (850, 82399), (925, 75718), (1258, 55675), (1310, 53465), (1445, 48470), (1850, 37859), (2227, 31450), (2890, 24235), (3145, 22270), (3275, 21386), (4454, 15725), (4847, 14450), (6290, 11135), (6550, 10693), (7225, 9694)]