98205520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5657}}^1$

素因数の和:5708

約数の個数: 80

約数和(自身を含む): 269411328

約数和(自身を除く): 171205808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 5657, 8680, 11314, 17360, 22628, 28285, 39599, 45256, 56570, 79198, 90512, 113140, 158396, 175367, 197995, 226280, 316792, 350734, 395990, 452560, 633584, 701468, 791980, 876835, 1227569, 1402936, 1583960, 1753670, 2455138, 2805872, 3167920, 3507340, 4910276, 6137845, 7014680, 9820552, 12275690, 14029360, 19641104, 24551380, 49102760, 98205520]

約数ペア:

[(1, 98205520), (2, 49102760), (4, 24551380), (5, 19641104), (7, 14029360), (8, 12275690), (10, 9820552), (14, 7014680), (16, 6137845), (20, 4910276), (28, 3507340), (31, 3167920), (35, 2805872), (40, 2455138), (56, 1753670), (62, 1583960), (70, 1402936), (80, 1227569), (112, 876835), (124, 791980), (140, 701468), (155, 633584), (217, 452560), (248, 395990), (280, 350734), (310, 316792), (434, 226280), (496, 197995), (560, 175367), (620, 158396), (868, 113140), (1085, 90512), (1240, 79198), (1736, 56570), (2170, 45256), (2480, 39599), (3472, 28285), (4340, 22628), (5657, 17360), (8680, 11314)]