593284780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{4019}}^1$

素因数の和:4111

約数の個数: 72

約数和(自身を含む): 1392254640

約数和(自身を除く): 798969860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 121, 122, 220, 242, 244, 305, 484, 605, 610, 671, 1210, 1220, 1342, 2420, 2684, 3355, 4019, 6710, 7381, 8038, 13420, 14762, 16076, 20095, 29524, 36905, 40190, 44209, 73810, 80380, 88418, 147620, 176836, 221045, 245159, 442090, 486299, 490318, 884180, 972598, 980636, 1225795, 1945196, 2431495, 2451590, 2696749, 4862990, 4903180, 5393498, 9725980, 10786996, 13483745, 26967490, 29664239, 53934980, 59328478, 118656956, 148321195, 296642390, 593284780]

約数ペア:

[(1, 593284780), (2, 296642390), (4, 148321195), (5, 118656956), (10, 59328478), (11, 53934980), (20, 29664239), (22, 26967490), (44, 13483745), (55, 10786996), (61, 9725980), (110, 5393498), (121, 4903180), (122, 4862990), (220, 2696749), (242, 2451590), (244, 2431495), (305, 1945196), (484, 1225795), (605, 980636), (610, 972598), (671, 884180), (1210, 490318), (1220, 486299), (1342, 442090), (2420, 245159), (2684, 221045), (3355, 176836), (4019, 147620), (6710, 88418), (7381, 80380), (8038, 73810), (13420, 44209), (14762, 40190), (16076, 36905), (20095, 29524)]