14956880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 37092864

約数和(自身を除く): 22135984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 37, 40, 62, 74, 80, 124, 148, 155, 163, 185, 248, 296, 310, 326, 370, 496, 592, 620, 652, 740, 815, 1147, 1240, 1304, 1480, 1630, 2294, 2480, 2608, 2960, 3260, 4588, 5053, 5735, 6031, 6520, 9176, 10106, 11470, 12062, 13040, 18352, 20212, 22940, 24124, 25265, 30155, 40424, 45880, 48248, 50530, 60310, 80848, 91760, 96496, 101060, 120620, 186961, 202120, 241240, 373922, 404240, 482480, 747844, 934805, 1495688, 1869610, 2991376, 3739220, 7478440, 14956880]

約数ペア:

[(1, 14956880), (2, 7478440), (4, 3739220), (5, 2991376), (8, 1869610), (10, 1495688), (16, 934805), (20, 747844), (31, 482480), (37, 404240), (40, 373922), (62, 241240), (74, 202120), (80, 186961), (124, 120620), (148, 101060), (155, 96496), (163, 91760), (185, 80848), (248, 60310), (296, 50530), (310, 48248), (326, 45880), (370, 40424), (496, 30155), (592, 25265), (620, 24124), (652, 22940), (740, 20212), (815, 18352), (1147, 13040), (1240, 12062), (1304, 11470), (1480, 10106), (1630, 9176), (2294, 6520), (2480, 6031), (2608, 5735), (2960, 5053), (3260, 4588)]