313424928

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:559

約数の個数: 144

約数和(自身を含む): 931170240

約数和(自身を除く): 617745312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 67, 72, 74, 96, 111, 134, 144, 148, 201, 222, 268, 288, 296, 333, 402, 439, 444, 536, 592, 603, 666, 804, 878, 888, 1072, 1184, 1206, 1317, 1332, 1608, 1756, 1776, 2144, 2412, 2479, 2634, 2664, 3216, 3512, 3552, 3951, 4824, 4958, 5268, 5328, 6432, 7024, 7437, 7902, 9648, 9916, 10536, 10656, 14048, 14874, 15804, 16243, 19296, 19832, 21072, 22311, 29413, 29748, 31608, 32486, 39664, 42144, 44622, 48729, 58826, 59496, 63216, 64972, 79328, 88239, 89244, 97458, 117652, 118992, 126432, 129944, 146187, 176478, 178488, 194916, 235304, 237984, 259888, 264717, 292374, 352956, 356976, 389832, 470608, 519776, 529434, 584748, 705912, 713952, 779664, 941216, 1058868, 1088281, 1169496, 1411824, 1559328, 2117736, 2176562, 2338992, 2823648, 3264843, 4235472, 4353124, 4677984, 6529686, 8470944, 8706248, 9794529, 13059372, 17412496, 19589058, 26118744, 34824992, 39178116, 52237488, 78356232, 104474976, 156712464, 313424928]

約数ペア:

[(1, 313424928), (2, 156712464), (3, 104474976), (4, 78356232), (6, 52237488), (8, 39178116), (9, 34824992), (12, 26118744), (16, 19589058), (18, 17412496), (24, 13059372), (32, 9794529), (36, 8706248), (37, 8470944), (48, 6529686), (67, 4677984), (72, 4353124), (74, 4235472), (96, 3264843), (111, 2823648), (134, 2338992), (144, 2176562), (148, 2117736), (201, 1559328), (222, 1411824), (268, 1169496), (288, 1088281), (296, 1058868), (333, 941216), (402, 779664), (439, 713952), (444, 705912), (536, 584748), (592, 529434), (603, 519776), (666, 470608), (804, 389832), (878, 356976), (888, 352956), (1072, 292374), (1184, 264717), (1206, 259888), (1317, 237984), (1332, 235304), (1608, 194916), (1756, 178488), (1776, 176478), (2144, 146187), (2412, 129944), (2479, 126432), (2634, 118992), (2664, 117652), (3216, 97458), (3512, 89244), (3552, 88239), (3951, 79328), (4824, 64972), (4958, 63216), (5268, 59496), (5328, 58826), (6432, 48729), (7024, 44622), (7437, 42144), (7902, 39664), (9648, 32486), (9916, 31608), (10536, 29748), (10656, 29413), (14048, 22311), (14874, 21072), (15804, 19832), (16243, 19296)]