32368960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:312

約数の個数: 112

約数和(自身を含む): 86026752

約数和(自身を除く): 53657792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 130, 155, 160, 208, 248, 251, 260, 310, 320, 403, 416, 496, 502, 520, 620, 806, 832, 992, 1004, 1040, 1240, 1255, 1612, 1984, 2008, 2015, 2080, 2480, 2510, 3224, 3263, 4016, 4030, 4160, 4960, 5020, 6448, 6526, 7781, 8032, 8060, 9920, 10040, 12896, 13052, 15562, 16064, 16120, 16315, 20080, 25792, 26104, 31124, 32240, 32630, 38905, 40160, 52208, 62248, 64480, 65260, 77810, 80320, 101153, 104416, 124496, 128960, 130520, 155620, 202306, 208832, 248992, 261040, 311240, 404612, 497984, 505765, 522080, 622480, 809224, 1011530, 1044160, 1244960, 1618448, 2023060, 2489920, 3236896, 4046120, 6473792, 8092240, 16184480, 32368960]

約数ペア:

[(1, 32368960), (2, 16184480), (4, 8092240), (5, 6473792), (8, 4046120), (10, 3236896), (13, 2489920), (16, 2023060), (20, 1618448), (26, 1244960), (31, 1044160), (32, 1011530), (40, 809224), (52, 622480), (62, 522080), (64, 505765), (65, 497984), (80, 404612), (104, 311240), (124, 261040), (130, 248992), (155, 208832), (160, 202306), (208, 155620), (248, 130520), (251, 128960), (260, 124496), (310, 104416), (320, 101153), (403, 80320), (416, 77810), (496, 65260), (502, 64480), (520, 62248), (620, 52208), (806, 40160), (832, 38905), (992, 32630), (1004, 32240), (1040, 31124), (1240, 26104), (1255, 25792), (1612, 20080), (1984, 16315), (2008, 16120), (2015, 16064), (2080, 15562), (2480, 13052), (2510, 12896), (3224, 10040), (3263, 9920), (4016, 8060), (4030, 8032), (4160, 7781), (4960, 6526), (5020, 6448)]