15696587032

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1549}}^1\times {\mathrm{3067}}^1$

素因数の和:4688

約数の個数: 64

約数和(自身を含む): 34238880000

約数和(自身を除く): 18542292968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1549, 1652, 3067, 3098, 3304, 6134, 6196, 10843, 12268, 12392, 21469, 21686, 24536, 42938, 43372, 85876, 86744, 91391, 171752, 180953, 182782, 361906, 365564, 639737, 723812, 731128, 1266671, 1279474, 1447624, 2533342, 2558948, 4750783, 5066684, 5117896, 9501566, 10133368, 19003132, 33255481, 38006264, 66510962, 133021924, 266043848, 280296197, 560592394, 1121184788, 1962073379, 2242369576, 3924146758, 7848293516, 15696587032]

約数ペア:

[(1, 15696587032), (2, 7848293516), (4, 3924146758), (7, 2242369576), (8, 1962073379), (14, 1121184788), (28, 560592394), (56, 280296197), (59, 266043848), (118, 133021924), (236, 66510962), (413, 38006264), (472, 33255481), (826, 19003132), (1549, 10133368), (1652, 9501566), (3067, 5117896), (3098, 5066684), (3304, 4750783), (6134, 2558948), (6196, 2533342), (10843, 1447624), (12268, 1279474), (12392, 1266671), (21469, 731128), (21686, 723812), (24536, 639737), (42938, 365564), (43372, 361906), (85876, 182782), (86744, 180953), (91391, 171752)]