509331264

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{204059}}^1$

素因数の和:204087

約数の個数: 56

約数和(自身を含む): 1451274720

約数和(自身を除く): 941943456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 204059, 408118, 612177, 816236, 1224354, 1632472, 2448708, 2652767, 3264944, 4897416, 5305534, 6529888, 7958301, 9794832, 10611068, 13059776, 15916602, 19589664, 21222136, 31833204, 39179328, 42444272, 63666408, 84888544, 127332816, 169777088, 254665632, 509331264]

約数ペア:

[(1, 509331264), (2, 254665632), (3, 169777088), (4, 127332816), (6, 84888544), (8, 63666408), (12, 42444272), (13, 39179328), (16, 31833204), (24, 21222136), (26, 19589664), (32, 15916602), (39, 13059776), (48, 10611068), (52, 9794832), (64, 7958301), (78, 6529888), (96, 5305534), (104, 4897416), (156, 3264944), (192, 2652767), (208, 2448708), (312, 1632472), (416, 1224354), (624, 816236), (832, 612177), (1248, 408118), (2496, 204059)]