255323124

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{48247}}^1$

素因数の和:48274

約数の個数: 72

約数和(自身を含む): 770038080

約数和(自身を除く): 514714956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 48247, 96494, 144741, 192988, 289482, 337729, 434223, 578964, 675458, 868446, 1013187, 1302669, 1350916, 1736892, 2026374, 2364103, 2605338, 3039561, 4052748, 4728206, 5210676, 6079122, 7092309, 9118683, 9456412, 12158244, 14184618, 18237366, 21276927, 28369236, 36474732, 42553854, 63830781, 85107708, 127661562, 255323124]

約数ペア:

[(1, 255323124), (2, 127661562), (3, 85107708), (4, 63830781), (6, 42553854), (7, 36474732), (9, 28369236), (12, 21276927), (14, 18237366), (18, 14184618), (21, 12158244), (27, 9456412), (28, 9118683), (36, 7092309), (42, 6079122), (49, 5210676), (54, 4728206), (63, 4052748), (84, 3039561), (98, 2605338), (108, 2364103), (126, 2026374), (147, 1736892), (189, 1350916), (196, 1302669), (252, 1013187), (294, 868446), (378, 675458), (441, 578964), (588, 434223), (756, 337729), (882, 289482), (1323, 192988), (1764, 144741), (2646, 96494), (5292, 48247)]