2317784192

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15787}}^1$

素因数の和:15869

約数の個数: 64

約数和(自身を含む): 4895543040

約数和(自身を除く): 2577758848

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 296, 496, 592, 992, 1147, 1184, 1984, 2294, 2368, 3968, 4588, 4736, 9176, 15787, 18352, 31574, 36704, 63148, 73408, 126296, 146816, 252592, 489397, 505184, 584119, 978794, 1010368, 1168238, 1957588, 2020736, 2336476, 3915176, 4672952, 7830352, 9345904, 15660704, 18107689, 18691808, 31321408, 36215378, 37383616, 62642816, 72430756, 74767232, 144861512, 289723024, 579446048, 1158892096, 2317784192]

約数ペア:

[(1, 2317784192), (2, 1158892096), (4, 579446048), (8, 289723024), (16, 144861512), (31, 74767232), (32, 72430756), (37, 62642816), (62, 37383616), (64, 36215378), (74, 31321408), (124, 18691808), (128, 18107689), (148, 15660704), (248, 9345904), (296, 7830352), (496, 4672952), (592, 3915176), (992, 2336476), (1147, 2020736), (1184, 1957588), (1984, 1168238), (2294, 1010368), (2368, 978794), (3968, 584119), (4588, 505184), (4736, 489397), (9176, 252592), (15787, 146816), (18352, 126296), (31574, 73408), (36704, 63148)]