485101728

素因数分解:

$2^5\times 3^2\times {\mathrm{743}}^1\times {\mathrm{2267}}^1$

素因数の和:3026

約数の個数: 72

約数和(自身を含む): 1381974048

約数和(自身を除く): 896872320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 743, 1486, 2229, 2267, 2972, 4458, 4534, 5944, 6687, 6801, 8916, 9068, 11888, 13374, 13602, 17832, 18136, 20403, 23776, 26748, 27204, 35664, 36272, 40806, 53496, 54408, 71328, 72544, 81612, 106992, 108816, 163224, 213984, 217632, 326448, 652896, 1684381, 3368762, 5053143, 6737524, 10106286, 13475048, 15159429, 20212572, 26950096, 30318858, 40425144, 53900192, 60637716, 80850288, 121275432, 161700576, 242550864, 485101728]

約数ペア:

[(1, 485101728), (2, 242550864), (3, 161700576), (4, 121275432), (6, 80850288), (8, 60637716), (9, 53900192), (12, 40425144), (16, 30318858), (18, 26950096), (24, 20212572), (32, 15159429), (36, 13475048), (48, 10106286), (72, 6737524), (96, 5053143), (144, 3368762), (288, 1684381), (743, 652896), (1486, 326448), (2229, 217632), (2267, 213984), (2972, 163224), (4458, 108816), (4534, 106992), (5944, 81612), (6687, 72544), (6801, 71328), (8916, 54408), (9068, 53496), (11888, 40806), (13374, 36272), (13602, 35664), (17832, 27204), (18136, 26748), (20403, 23776)]