98475160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8179}}^1$

素因数の和:8240

約数の個数: 64

約数和(自身を含む): 259142400

約数和(自身を除く): 160667240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 8179, 12040, 16358, 32716, 40895, 57253, 65432, 81790, 114506, 163580, 229012, 286265, 327160, 351697, 458024, 572530, 703394, 1145060, 1406788, 1758485, 2290120, 2461879, 2813576, 3516970, 4923758, 7033940, 9847516, 12309395, 14067880, 19695032, 24618790, 49237580, 98475160]

約数ペア:

[(1, 98475160), (2, 49237580), (4, 24618790), (5, 19695032), (7, 14067880), (8, 12309395), (10, 9847516), (14, 7033940), (20, 4923758), (28, 3516970), (35, 2813576), (40, 2461879), (43, 2290120), (56, 1758485), (70, 1406788), (86, 1145060), (140, 703394), (172, 572530), (215, 458024), (280, 351697), (301, 327160), (344, 286265), (430, 229012), (602, 163580), (860, 114506), (1204, 81790), (1505, 65432), (1720, 57253), (2408, 40895), (3010, 32716), (6020, 16358), (8179, 12040)]