296558872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 605880000

約数和(自身を除く): 309321128

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 149, 184, 232, 298, 373, 596, 667, 746, 1192, 1334, 1492, 2668, 2984, 3427, 4321, 5336, 6854, 8579, 8642, 10817, 13708, 17158, 17284, 21634, 27416, 34316, 34568, 43268, 55577, 68632, 86536, 99383, 111154, 198766, 222308, 248791, 397532, 444616, 497582, 795064, 995164, 1278271, 1611733, 1990328, 2556542, 3223466, 5113084, 6446932, 10226168, 12893864, 37069859, 74139718, 148279436, 296558872]

約数ペア:

[(1, 296558872), (2, 148279436), (4, 74139718), (8, 37069859), (23, 12893864), (29, 10226168), (46, 6446932), (58, 5113084), (92, 3223466), (116, 2556542), (149, 1990328), (184, 1611733), (232, 1278271), (298, 995164), (373, 795064), (596, 497582), (667, 444616), (746, 397532), (1192, 248791), (1334, 222308), (1492, 198766), (2668, 111154), (2984, 99383), (3427, 86536), (4321, 68632), (5336, 55577), (6854, 43268), (8579, 34568), (8642, 34316), (10817, 27416), (13708, 21634), (17158, 17284)]