318653472

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 864827712

約数和(自身を除く): 546174240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 283, 296, 317, 444, 566, 592, 634, 849, 888, 951, 1132, 1184, 1268, 1698, 1776, 1902, 2264, 2536, 3396, 3552, 3804, 4528, 5072, 6792, 7608, 9056, 10144, 10471, 11729, 13584, 15216, 20942, 23458, 27168, 30432, 31413, 35187, 41884, 46916, 62826, 70374, 83768, 89711, 93832, 125652, 140748, 167536, 179422, 187664, 251304, 269133, 281496, 335072, 358844, 375328, 502608, 538266, 562992, 717688, 1005216, 1076532, 1125984, 1435376, 2153064, 2870752, 3319307, 4306128, 6638614, 8612256, 9957921, 13277228, 19915842, 26554456, 39831684, 53108912, 79663368, 106217824, 159326736, 318653472]

約数ペア:

[(1, 318653472), (2, 159326736), (3, 106217824), (4, 79663368), (6, 53108912), (8, 39831684), (12, 26554456), (16, 19915842), (24, 13277228), (32, 9957921), (37, 8612256), (48, 6638614), (74, 4306128), (96, 3319307), (111, 2870752), (148, 2153064), (222, 1435376), (283, 1125984), (296, 1076532), (317, 1005216), (444, 717688), (566, 562992), (592, 538266), (634, 502608), (849, 375328), (888, 358844), (951, 335072), (1132, 281496), (1184, 269133), (1268, 251304), (1698, 187664), (1776, 179422), (1902, 167536), (2264, 140748), (2536, 125652), (3396, 93832), (3552, 89711), (3804, 83768), (4528, 70374), (5072, 62826), (6792, 46916), (7608, 41884), (9056, 35187), (10144, 31413), (10471, 30432), (11729, 27168), (13584, 23458), (15216, 20942)]