489587616

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{34693}}^1$

素因数の和:34723

約数の個数: 108

約数和(自身を含む): 1619620002

約数和(自身を除く): 1130032386

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 34693, 69386, 104079, 138772, 208158, 242851, 277544, 312237, 416316, 485702, 555088, 624474, 728553, 832632, 971404, 1110176, 1248948, 1457106, 1665264, 1699957, 1942808, 2185659, 2497896, 2914212, 3330528, 3399914, 3885616, 4371318, 4995792, 5099871, 5828424, 6799828, 7771232, 8742636, 9991584, 10199742, 11656848, 13599656, 15299613, 17485272, 20399484, 23313696, 27199312, 30599226, 34970544, 40798968, 54398624, 61198452, 69941088, 81597936, 122396904, 163195872, 244793808, 489587616]

約数ペア:

[(1, 489587616), (2, 244793808), (3, 163195872), (4, 122396904), (6, 81597936), (7, 69941088), (8, 61198452), (9, 54398624), (12, 40798968), (14, 34970544), (16, 30599226), (18, 27199312), (21, 23313696), (24, 20399484), (28, 17485272), (32, 15299613), (36, 13599656), (42, 11656848), (48, 10199742), (49, 9991584), (56, 8742636), (63, 7771232), (72, 6799828), (84, 5828424), (96, 5099871), (98, 4995792), (112, 4371318), (126, 3885616), (144, 3399914), (147, 3330528), (168, 2914212), (196, 2497896), (224, 2185659), (252, 1942808), (288, 1699957), (294, 1665264), (336, 1457106), (392, 1248948), (441, 1110176), (504, 971404), (588, 832632), (672, 728553), (784, 624474), (882, 555088), (1008, 485702), (1176, 416316), (1568, 312237), (1764, 277544), (2016, 242851), (2352, 208158), (3528, 138772), (4704, 104079), (7056, 69386), (14112, 34693)]