488689056

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{27817}}^1$

素因数の和:27894

約数の個数: 72

約数和(自身を含む): 1412542404

約数和(自身を除く): 923853348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 17568, 27817, 55634, 83451, 111268, 166902, 222536, 250353, 333804, 445072, 500706, 667608, 890144, 1001412, 1335216, 1696837, 2002824, 2670432, 3393674, 4005648, 5090511, 6787348, 8011296, 10181022, 13574696, 15271533, 20362044, 27149392, 30543066, 40724088, 54298784, 61086132, 81448176, 122172264, 162896352, 244344528, 488689056]

約数ペア:

[(1, 488689056), (2, 244344528), (3, 162896352), (4, 122172264), (6, 81448176), (8, 61086132), (9, 54298784), (12, 40724088), (16, 30543066), (18, 27149392), (24, 20362044), (32, 15271533), (36, 13574696), (48, 10181022), (61, 8011296), (72, 6787348), (96, 5090511), (122, 4005648), (144, 3393674), (183, 2670432), (244, 2002824), (288, 1696837), (366, 1335216), (488, 1001412), (549, 890144), (732, 667608), (976, 500706), (1098, 445072), (1464, 333804), (1952, 250353), (2196, 222536), (2928, 166902), (4392, 111268), (5856, 83451), (8784, 55634), (17568, 27817)]