49066680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:541

約数の個数: 128

約数和(自身を含む): 161118720

約数和(自身を除く): 112052040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 71, 78, 104, 120, 130, 142, 156, 195, 213, 260, 284, 312, 355, 390, 426, 443, 520, 568, 710, 780, 852, 886, 923, 1065, 1329, 1420, 1560, 1704, 1772, 1846, 2130, 2215, 2658, 2769, 2840, 3544, 3692, 4260, 4430, 4615, 5316, 5538, 5759, 6645, 7384, 8520, 8860, 9230, 10632, 11076, 11518, 13290, 13845, 17277, 17720, 18460, 22152, 23036, 26580, 27690, 28795, 31453, 34554, 36920, 46072, 53160, 55380, 57590, 62906, 69108, 86385, 94359, 110760, 115180, 125812, 138216, 157265, 172770, 188718, 230360, 251624, 314530, 345540, 377436, 408889, 471795, 629060, 691080, 754872, 817778, 943590, 1226667, 1258120, 1635556, 1887180, 2044445, 2453334, 3271112, 3774360, 4088890, 4906668, 6133335, 8177780, 9813336, 12266670, 16355560, 24533340, 49066680]

約数ペア:

[(1, 49066680), (2, 24533340), (3, 16355560), (4, 12266670), (5, 9813336), (6, 8177780), (8, 6133335), (10, 4906668), (12, 4088890), (13, 3774360), (15, 3271112), (20, 2453334), (24, 2044445), (26, 1887180), (30, 1635556), (39, 1258120), (40, 1226667), (52, 943590), (60, 817778), (65, 754872), (71, 691080), (78, 629060), (104, 471795), (120, 408889), (130, 377436), (142, 345540), (156, 314530), (195, 251624), (213, 230360), (260, 188718), (284, 172770), (312, 157265), (355, 138216), (390, 125812), (426, 115180), (443, 110760), (520, 94359), (568, 86385), (710, 69108), (780, 62906), (852, 57590), (886, 55380), (923, 53160), (1065, 46072), (1329, 36920), (1420, 34554), (1560, 31453), (1704, 28795), (1772, 27690), (1846, 26580), (2130, 23036), (2215, 22152), (2658, 18460), (2769, 17720), (2840, 17277), (3544, 13845), (3692, 13290), (4260, 11518), (4430, 11076), (4615, 10632), (5316, 9230), (5538, 8860), (5759, 8520), (6645, 7384)]