427624992

素因数分解:

$2^5\times 3^2\times {\mathrm{271}}^1\times {\mathrm{5479}}^1$

素因数の和:5766

約数の個数: 72

約数和(自身を含む): 1220768640

約数和(自身を除く): 793143648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 271, 288, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 5479, 6504, 8672, 9756, 10958, 13008, 16437, 19512, 21916, 26016, 32874, 39024, 43832, 49311, 65748, 78048, 87664, 98622, 131496, 175328, 197244, 262992, 394488, 525984, 788976, 1484809, 1577952, 2969618, 4454427, 5939236, 8908854, 11878472, 13363281, 17817708, 23756944, 26726562, 35635416, 47513888, 53453124, 71270832, 106906248, 142541664, 213812496, 427624992]

約数ペア:

[(1, 427624992), (2, 213812496), (3, 142541664), (4, 106906248), (6, 71270832), (8, 53453124), (9, 47513888), (12, 35635416), (16, 26726562), (18, 23756944), (24, 17817708), (32, 13363281), (36, 11878472), (48, 8908854), (72, 5939236), (96, 4454427), (144, 2969618), (271, 1577952), (288, 1484809), (542, 788976), (813, 525984), (1084, 394488), (1626, 262992), (2168, 197244), (2439, 175328), (3252, 131496), (4336, 98622), (4878, 87664), (5479, 78048), (6504, 65748), (8672, 49311), (9756, 43832), (10958, 39024), (13008, 32874), (16437, 26016), (19512, 21916)]