356380960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5527}}^1$

素因数の和:5586

約数の個数: 96

約数和(自身を含む): 936133632

約数和(自身を除く): 579752672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 2015, 2080, 2480, 3224, 4030, 4960, 5527, 6448, 8060, 11054, 12896, 16120, 22108, 27635, 32240, 44216, 55270, 64480, 71851, 88432, 110540, 143702, 171337, 176864, 221080, 287404, 342674, 359255, 442160, 574808, 685348, 718510, 856685, 884320, 1149616, 1370696, 1437020, 1713370, 2227381, 2299232, 2741392, 2874040, 3426740, 4454762, 5482784, 5748080, 6853480, 8909524, 11136905, 11496160, 13706960, 17819048, 22273810, 27413920, 35638096, 44547620, 71276192, 89095240, 178190480, 356380960]

約数ペア:

[(1, 356380960), (2, 178190480), (4, 89095240), (5, 71276192), (8, 44547620), (10, 35638096), (13, 27413920), (16, 22273810), (20, 17819048), (26, 13706960), (31, 11496160), (32, 11136905), (40, 8909524), (52, 6853480), (62, 5748080), (65, 5482784), (80, 4454762), (104, 3426740), (124, 2874040), (130, 2741392), (155, 2299232), (160, 2227381), (208, 1713370), (248, 1437020), (260, 1370696), (310, 1149616), (403, 884320), (416, 856685), (496, 718510), (520, 685348), (620, 574808), (806, 442160), (992, 359255), (1040, 342674), (1240, 287404), (1612, 221080), (2015, 176864), (2080, 171337), (2480, 143702), (3224, 110540), (4030, 88432), (4960, 71851), (5527, 64480), (6448, 55270), (8060, 44216), (11054, 32240), (12896, 27635), (16120, 22108)]