1228839648

素因数分解:

$2^5\times 3^1\times {\mathrm{229}}^1\times {\mathrm{55897}}^1$

素因数の和:56139

約数の個数: 48

約数和(自身を含む): 3239848080

約数和(自身を除く): 2011008432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 7328, 10992, 21984, 55897, 111794, 167691, 223588, 335382, 447176, 670764, 894352, 1341528, 1788704, 2683056, 5366112, 12800413, 25600826, 38401239, 51201652, 76802478, 102403304, 153604956, 204806608, 307209912, 409613216, 614419824, 1228839648]

約数ペア:

[(1, 1228839648), (2, 614419824), (3, 409613216), (4, 307209912), (6, 204806608), (8, 153604956), (12, 102403304), (16, 76802478), (24, 51201652), (32, 38401239), (48, 25600826), (96, 12800413), (229, 5366112), (458, 2683056), (687, 1788704), (916, 1341528), (1374, 894352), (1832, 670764), (2748, 447176), (3664, 335382), (5496, 223588), (7328, 167691), (10992, 111794), (21984, 55897)]