5812807520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{90149}}^1$

素因数の和:90208

約数の個数: 96

約数和(自身を含む): 15266361600

約数和(自身を除く): 9453554080

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, 6448, 8060, 12896, 16120, 32240, 64480, 90149, 180298, 360596, 450745, 721192, 901490, 1171937, 1442384, 1802980, 2343874, 2794619, 2884768, 3605960, 4687748, 5589238, 5859685, 7211920, 9375496, 11178476, 11719370, 13973095, 14423840, 18750992, 22356952, 23438740, 27946190, 36330047, 37501984, 44713904, 46877480, 55892380, 72660094, 89427808, 93754960, 111784760, 145320188, 181650235, 187509920, 223569520, 290640376, 363300470, 447139040, 581280752, 726600940, 1162561504, 1453201880, 2906403760, 5812807520]

約数ペア:

[(1, 5812807520), (2, 2906403760), (4, 1453201880), (5, 1162561504), (8, 726600940), (10, 581280752), (13, 447139040), (16, 363300470), (20, 290640376), (26, 223569520), (31, 187509920), (32, 181650235), (40, 145320188), (52, 111784760), (62, 93754960), (65, 89427808), (80, 72660094), (104, 55892380), (124, 46877480), (130, 44713904), (155, 37501984), (160, 36330047), (208, 27946190), (248, 23438740), (260, 22356952), (310, 18750992), (403, 14423840), (416, 13973095), (496, 11719370), (520, 11178476), (620, 9375496), (806, 7211920), (992, 5859685), (1040, 5589238), (1240, 4687748), (1612, 3605960), (2015, 2884768), (2080, 2794619), (2480, 2343874), (3224, 1802980), (4030, 1442384), (4960, 1171937), (6448, 901490), (8060, 721192), (12896, 450745), (16120, 360596), (32240, 180298), (64480, 90149)]