2357381632

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:829

約数の個数: 80

約数和(自身を含む): 4847939712

約数和(自身を除く): 2490558080

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 163, 188, 256, 326, 376, 512, 601, 652, 752, 1202, 1304, 1504, 2404, 2608, 3008, 4808, 5216, 6016, 7661, 9616, 10432, 12032, 15322, 19232, 20864, 24064, 28247, 30644, 38464, 41728, 56494, 61288, 76928, 83456, 97963, 112988, 122576, 153856, 195926, 225976, 245152, 307712, 391852, 451952, 490304, 783704, 903904, 980608, 1567408, 1807808, 1961216, 3134816, 3615616, 3922432, 4604261, 6269632, 7231232, 9208522, 12539264, 14462464, 18417044, 25078528, 36834088, 50157056, 73668176, 147336352, 294672704, 589345408, 1178690816, 2357381632]

約数ペア:

[(1, 2357381632), (2, 1178690816), (4, 589345408), (8, 294672704), (16, 147336352), (32, 73668176), (47, 50157056), (64, 36834088), (94, 25078528), (128, 18417044), (163, 14462464), (188, 12539264), (256, 9208522), (326, 7231232), (376, 6269632), (512, 4604261), (601, 3922432), (652, 3615616), (752, 3134816), (1202, 1961216), (1304, 1807808), (1504, 1567408), (2404, 980608), (2608, 903904), (3008, 783704), (4808, 490304), (5216, 451952), (6016, 391852), (7661, 307712), (9616, 245152), (10432, 225976), (12032, 195926), (15322, 153856), (19232, 122576), (20864, 112988), (24064, 97963), (28247, 83456), (30644, 76928), (38464, 61288), (41728, 56494)]