616607712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{305857}}^1$

素因数の和:305880

約数の個数: 72

約数和(自身を含む): 2003981616

約数和(自身を除く): 1387373904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 305857, 611714, 917571, 1223428, 1835142, 2140999, 2446856, 2752713, 3670284, 4281998, 4893712, 5505426, 6422997, 7340568, 8563996, 9787424, 11010852, 12845994, 14681136, 17127992, 19268991, 22021704, 25691988, 29362272, 34255984, 38537982, 44043408, 51383976, 68511968, 77075964, 88086816, 102767952, 154151928, 205535904, 308303856, 616607712]

約数ペア:

[(1, 616607712), (2, 308303856), (3, 205535904), (4, 154151928), (6, 102767952), (7, 88086816), (8, 77075964), (9, 68511968), (12, 51383976), (14, 44043408), (16, 38537982), (18, 34255984), (21, 29362272), (24, 25691988), (28, 22021704), (32, 19268991), (36, 17127992), (42, 14681136), (48, 12845994), (56, 11010852), (63, 9787424), (72, 8563996), (84, 7340568), (96, 6422997), (112, 5505426), (126, 4893712), (144, 4281998), (168, 3670284), (224, 2752713), (252, 2446856), (288, 2140999), (336, 1835142), (504, 1223428), (672, 917571), (1008, 611714), (2016, 305857)]