1739060320

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{350617}}^1$

素因数の和:350663

約数の個数: 48

約数和(自身を含む): 4241075328

約数和(自身を除く): 2502015008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 350617, 701234, 1402468, 1753085, 2804936, 3506170, 5609872, 7012340, 10869127, 11219744, 14024680, 21738254, 28049360, 43476508, 54345635, 56098720, 86953016, 108691270, 173906032, 217382540, 347812064, 434765080, 869530160, 1739060320]

約数ペア:

[(1, 1739060320), (2, 869530160), (4, 434765080), (5, 347812064), (8, 217382540), (10, 173906032), (16, 108691270), (20, 86953016), (31, 56098720), (32, 54345635), (40, 43476508), (62, 28049360), (80, 21738254), (124, 14024680), (155, 11219744), (160, 10869127), (248, 7012340), (310, 5609872), (496, 3506170), (620, 2804936), (992, 1753085), (1240, 1402468), (2480, 701234), (4960, 350617)]