125490976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 283143168

約数和(自身を除く): 157652192

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 37, 52, 62, 74, 104, 124, 148, 208, 248, 263, 296, 403, 416, 481, 496, 526, 592, 806, 962, 992, 1052, 1147, 1184, 1612, 1924, 2104, 2294, 3224, 3419, 3848, 4208, 4588, 6448, 6838, 7696, 8153, 8416, 9176, 9731, 12896, 13676, 14911, 15392, 16306, 18352, 19462, 27352, 29822, 32612, 36704, 38924, 54704, 59644, 65224, 77848, 105989, 109408, 119288, 126503, 130448, 155696, 211978, 238576, 253006, 260896, 301661, 311392, 423956, 477152, 506012, 603322, 847912, 1012024, 1206644, 1695824, 2024048, 2413288, 3391648, 3921593, 4048096, 4826576, 7843186, 9653152, 15686372, 31372744, 62745488, 125490976]

約数ペア:

[(1, 125490976), (2, 62745488), (4, 31372744), (8, 15686372), (13, 9653152), (16, 7843186), (26, 4826576), (31, 4048096), (32, 3921593), (37, 3391648), (52, 2413288), (62, 2024048), (74, 1695824), (104, 1206644), (124, 1012024), (148, 847912), (208, 603322), (248, 506012), (263, 477152), (296, 423956), (403, 311392), (416, 301661), (481, 260896), (496, 253006), (526, 238576), (592, 211978), (806, 155696), (962, 130448), (992, 126503), (1052, 119288), (1147, 109408), (1184, 105989), (1612, 77848), (1924, 65224), (2104, 59644), (2294, 54704), (3224, 38924), (3419, 36704), (3848, 32612), (4208, 29822), (4588, 27352), (6448, 19462), (6838, 18352), (7696, 16306), (8153, 15392), (8416, 14911), (9176, 13676), (9731, 12896)]