1445576448

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{21149}}^1$

素因数の和:21257

約数の個数: 72

約数和(自身を含む): 3890754000

約数和(自身を除く): 2445177552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 11392, 17088, 21149, 22784, 34176, 42298, 63447, 68352, 84596, 126894, 169192, 253788, 338384, 507576, 676768, 1015152, 1353536, 1882261, 2030304, 2707072, 3764522, 4060608, 5414144, 5646783, 7529044, 8121216, 11293566, 15058088, 16242432, 22587132, 30116176, 45174264, 60232352, 90348528, 120464704, 180697056, 240929408, 361394112, 481858816, 722788224, 1445576448]

約数ペア:

[(1, 1445576448), (2, 722788224), (3, 481858816), (4, 361394112), (6, 240929408), (8, 180697056), (12, 120464704), (16, 90348528), (24, 60232352), (32, 45174264), (48, 30116176), (64, 22587132), (89, 16242432), (96, 15058088), (128, 11293566), (178, 8121216), (192, 7529044), (256, 5646783), (267, 5414144), (356, 4060608), (384, 3764522), (534, 2707072), (712, 2030304), (768, 1882261), (1068, 1353536), (1424, 1015152), (2136, 676768), (2848, 507576), (4272, 338384), (5696, 253788), (8544, 169192), (11392, 126894), (17088, 84596), (21149, 68352), (22784, 63447), (34176, 42298)]