275657216

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{7583}}^1$

素因数の和:7672

約数の個数: 40

約数和(自身を含む): 558607104

約数和(自身を除く): 282949888

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 2272, 4544, 7583, 9088, 15166, 18176, 30332, 36352, 60664, 121328, 242656, 485312, 538393, 970624, 1076786, 1941248, 2153572, 3882496, 4307144, 8614288, 17228576, 34457152, 68914304, 137828608, 275657216]

約数ペア:

[(1, 275657216), (2, 137828608), (4, 68914304), (8, 34457152), (16, 17228576), (32, 8614288), (64, 4307144), (71, 3882496), (128, 2153572), (142, 1941248), (256, 1076786), (284, 970624), (512, 538393), (568, 485312), (1136, 242656), (2272, 121328), (4544, 60664), (7583, 36352), (9088, 30332), (15166, 18176)]