17966279810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2\times {\mathrm{373}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 34972605360

約数和(自身を除く): 17006325550

約数列:

[1, 2, 5, 10, 29, 37, 58, 67, 74, 134, 145, 185, 290, 335, 370, 373, 670, 746, 1073, 1865, 1943, 2146, 2479, 3730, 3886, 4489, 4958, 5365, 8978, 9715, 10730, 10817, 12395, 13801, 19430, 21634, 22445, 24790, 24991, 27602, 44890, 49982, 54085, 69005, 71891, 108170, 124955, 130181, 138010, 143782, 166093, 249910, 260362, 332186, 359455, 400229, 650905, 718910, 724739, 800458, 830465, 924667, 1301810, 1449478, 1660930, 1674397, 1849334, 2001145, 3348794, 3623695, 4002290, 4623335, 4816697, 7247390, 8371985, 9246670, 9633394, 16743970, 24083485, 26815343, 48166970, 48557513, 53630686, 61952689, 97115026, 123905378, 134076715, 242787565, 268153430, 309763445, 485575130, 619526890, 1796627981, 3593255962, 8983139905, 17966279810]

約数ペア:

[(1, 17966279810), (2, 8983139905), (5, 3593255962), (10, 1796627981), (29, 619526890), (37, 485575130), (58, 309763445), (67, 268153430), (74, 242787565), (134, 134076715), (145, 123905378), (185, 97115026), (290, 61952689), (335, 53630686), (370, 48557513), (373, 48166970), (670, 26815343), (746, 24083485), (1073, 16743970), (1865, 9633394), (1943, 9246670), (2146, 8371985), (2479, 7247390), (3730, 4816697), (3886, 4623335), (4489, 4002290), (4958, 3623695), (5365, 3348794), (8978, 2001145), (9715, 1849334), (10730, 1674397), (10817, 1660930), (12395, 1449478), (13801, 1301810), (19430, 924667), (21634, 830465), (22445, 800458), (24790, 724739), (24991, 718910), (27602, 650905), (44890, 400229), (49982, 359455), (54085, 332186), (69005, 260362), (71891, 249910), (108170, 166093), (124955, 143782), (130181, 138010)]