487645608

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{683}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 1241049600

約数和(自身を除く): 753403992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 419, 426, 568, 683, 838, 852, 1257, 1366, 1676, 1704, 2049, 2514, 2732, 3352, 4098, 5028, 5464, 8196, 10056, 16392, 29749, 48493, 59498, 89247, 96986, 118996, 145479, 178494, 193972, 237992, 286177, 290958, 356988, 387944, 572354, 581916, 713976, 858531, 1144708, 1163832, 1717062, 2289416, 3434124, 6868248, 20318567, 40637134, 60955701, 81274268, 121911402, 162548536, 243822804, 487645608]

約数ペア:

[(1, 487645608), (2, 243822804), (3, 162548536), (4, 121911402), (6, 81274268), (8, 60955701), (12, 40637134), (24, 20318567), (71, 6868248), (142, 3434124), (213, 2289416), (284, 1717062), (419, 1163832), (426, 1144708), (568, 858531), (683, 713976), (838, 581916), (852, 572354), (1257, 387944), (1366, 356988), (1676, 290958), (1704, 286177), (2049, 237992), (2514, 193972), (2732, 178494), (3352, 145479), (4098, 118996), (5028, 96986), (5464, 89247), (8196, 59498), (10056, 48493), (16392, 29749)]