1488214315

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 2172303360

約数和(自身を除く): 684089045

約数列:

[1, 5, 7, 29, 35, 71, 107, 145, 193, 203, 355, 497, 535, 749, 965, 1015, 1351, 2059, 2485, 3103, 3745, 5597, 6755, 7597, 10295, 13703, 14413, 15515, 20651, 21721, 27985, 37985, 39179, 53179, 68515, 72065, 95921, 103255, 108605, 144557, 195895, 220313, 265895, 397387, 479605, 598879, 722785, 1101565, 1466221, 1542191, 1986935, 2781709, 2994395, 4192153, 7331105, 7710955, 10263547, 13908545, 20960765, 42520409, 51317735, 212602045, 297642863, 1488214315]

約数ペア:

[(1, 1488214315), (5, 297642863), (7, 212602045), (29, 51317735), (35, 42520409), (71, 20960765), (107, 13908545), (145, 10263547), (193, 7710955), (203, 7331105), (355, 4192153), (497, 2994395), (535, 2781709), (749, 1986935), (965, 1542191), (1015, 1466221), (1351, 1101565), (2059, 722785), (2485, 598879), (3103, 479605), (3745, 397387), (5597, 265895), (6755, 220313), (7597, 195895), (10295, 144557), (13703, 108605), (14413, 103255), (15515, 95921), (20651, 72065), (21721, 68515), (27985, 53179), (37985, 39179)]