10991182626

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{28949}}^1$

素因数の和:29128

約数の個数: 64

約数和(自身を含む): 25012800000

約数和(自身を除く): 14021617374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 89, 158, 178, 237, 267, 474, 534, 711, 801, 1422, 1602, 2133, 2403, 4266, 4806, 7031, 14062, 21093, 28949, 42186, 57898, 63279, 86847, 126558, 173694, 189837, 260541, 379674, 521082, 781623, 1563246, 2286971, 2576461, 4573942, 5152922, 6860913, 7729383, 13721826, 15458766, 20582739, 23188149, 41165478, 46376298, 61748217, 69564447, 123496434, 139128894, 203540419, 407080838, 610621257, 1221242514, 1831863771, 3663727542, 5495591313, 10991182626]

約数ペア:

[(1, 10991182626), (2, 5495591313), (3, 3663727542), (6, 1831863771), (9, 1221242514), (18, 610621257), (27, 407080838), (54, 203540419), (79, 139128894), (89, 123496434), (158, 69564447), (178, 61748217), (237, 46376298), (267, 41165478), (474, 23188149), (534, 20582739), (711, 15458766), (801, 13721826), (1422, 7729383), (1602, 6860913), (2133, 5152922), (2403, 4573942), (4266, 2576461), (4806, 2286971), (7031, 1563246), (14062, 781623), (21093, 521082), (28949, 379674), (42186, 260541), (57898, 189837), (63279, 173694), (86847, 126558)]