1350870170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18859}}^1$

素因数の和:18927

約数の個数: 64

約数和(自身を含む): 2851632000

約数和(自身を除く): 1500761830

約数列:

[1, 2, 5, 10, 13, 19, 26, 29, 38, 58, 65, 95, 130, 145, 190, 247, 290, 377, 494, 551, 754, 1102, 1235, 1885, 2470, 2755, 3770, 5510, 7163, 14326, 18859, 35815, 37718, 71630, 94295, 188590, 245167, 358321, 490334, 546911, 716642, 1093822, 1225835, 1791605, 2451670, 2734555, 3583210, 4658173, 5469110, 7109843, 9316346, 10391309, 14219686, 20782618, 23290865, 35549215, 46581730, 51956545, 71098430, 103913090, 135087017, 270174034, 675435085, 1350870170]

約数ペア:

[(1, 1350870170), (2, 675435085), (5, 270174034), (10, 135087017), (13, 103913090), (19, 71098430), (26, 51956545), (29, 46581730), (38, 35549215), (58, 23290865), (65, 20782618), (95, 14219686), (130, 10391309), (145, 9316346), (190, 7109843), (247, 5469110), (290, 4658173), (377, 3583210), (494, 2734555), (551, 2451670), (754, 1791605), (1102, 1225835), (1235, 1093822), (1885, 716642), (2470, 546911), (2755, 490334), (3770, 358321), (5510, 245167), (7163, 188590), (14326, 94295), (18859, 71630), (35815, 37718)]