12436070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 25444800

約数和(自身を除く): 13008730

約数列:

[1, 2, 5, 10, 19, 29, 37, 38, 58, 61, 74, 95, 122, 145, 185, 190, 290, 305, 370, 551, 610, 703, 1073, 1102, 1159, 1406, 1769, 2146, 2257, 2318, 2755, 3515, 3538, 4514, 5365, 5510, 5795, 7030, 8845, 10730, 11285, 11590, 17690, 20387, 22570, 33611, 40774, 42883, 65453, 67222, 85766, 101935, 130906, 168055, 203870, 214415, 327265, 336110, 428830, 654530, 1243607, 2487214, 6218035, 12436070]

約数ペア:

[(1, 12436070), (2, 6218035), (5, 2487214), (10, 1243607), (19, 654530), (29, 428830), (37, 336110), (38, 327265), (58, 214415), (61, 203870), (74, 168055), (95, 130906), (122, 101935), (145, 85766), (185, 67222), (190, 65453), (290, 42883), (305, 40774), (370, 33611), (551, 22570), (610, 20387), (703, 17690), (1073, 11590), (1102, 11285), (1159, 10730), (1406, 8845), (1769, 7030), (2146, 5795), (2257, 5510), (2318, 5365), (2755, 4514), (3515, 3538)]