15704477470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{953}}^1\times {\mathrm{13619}}^1$

素因数の和:14601

約数の個数: 48

約数和(自身を含む): 31106391120

約数和(自身を除く): 15401913650

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 953, 1210, 1906, 4765, 9530, 10483, 13619, 20966, 27238, 52415, 68095, 104830, 115313, 136190, 149809, 230626, 299618, 576565, 749045, 1153130, 1498090, 1647899, 3295798, 8239495, 12978907, 16478990, 25957814, 64894535, 129789070, 142767977, 285535954, 713839885, 1427679770, 1570447747, 3140895494, 7852238735, 15704477470]

約数ペア:

[(1, 15704477470), (2, 7852238735), (5, 3140895494), (10, 1570447747), (11, 1427679770), (22, 713839885), (55, 285535954), (110, 142767977), (121, 129789070), (242, 64894535), (605, 25957814), (953, 16478990), (1210, 12978907), (1906, 8239495), (4765, 3295798), (9530, 1647899), (10483, 1498090), (13619, 1153130), (20966, 749045), (27238, 576565), (52415, 299618), (68095, 230626), (104830, 149809), (115313, 136190)]