258198432

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 702035712

約数和(自身を除く): 443837280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 157, 222, 296, 314, 444, 463, 471, 592, 628, 888, 926, 942, 1184, 1256, 1389, 1776, 1852, 1884, 2512, 2778, 3552, 3704, 3768, 5024, 5556, 5809, 7408, 7536, 11112, 11618, 14816, 15072, 17131, 17427, 22224, 23236, 34262, 34854, 44448, 46472, 51393, 68524, 69708, 72691, 92944, 102786, 137048, 139416, 145382, 185888, 205572, 218073, 274096, 278832, 290764, 411144, 436146, 548192, 557664, 581528, 822288, 872292, 1163056, 1644576, 1744584, 2326112, 2689567, 3489168, 5379134, 6978336, 8068701, 10758268, 16137402, 21516536, 32274804, 43033072, 64549608, 86066144, 129099216, 258198432]

約数ペア:

[(1, 258198432), (2, 129099216), (3, 86066144), (4, 64549608), (6, 43033072), (8, 32274804), (12, 21516536), (16, 16137402), (24, 10758268), (32, 8068701), (37, 6978336), (48, 5379134), (74, 3489168), (96, 2689567), (111, 2326112), (148, 1744584), (157, 1644576), (222, 1163056), (296, 872292), (314, 822288), (444, 581528), (463, 557664), (471, 548192), (592, 436146), (628, 411144), (888, 290764), (926, 278832), (942, 274096), (1184, 218073), (1256, 205572), (1389, 185888), (1776, 145382), (1852, 139416), (1884, 137048), (2512, 102786), (2778, 92944), (3552, 72691), (3704, 69708), (3768, 68524), (5024, 51393), (5556, 46472), (5809, 44448), (7408, 34854), (7536, 34262), (11112, 23236), (11618, 22224), (14816, 17427), (15072, 17131)]