57632080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 148204800

約数和(自身を除く): 90572720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 79, 80, 88, 110, 158, 176, 220, 316, 395, 440, 632, 790, 829, 869, 880, 1264, 1580, 1658, 1738, 3160, 3316, 3476, 4145, 4345, 6320, 6632, 6952, 8290, 8690, 9119, 13264, 13904, 16580, 17380, 18238, 33160, 34760, 36476, 45595, 65491, 66320, 69520, 72952, 91190, 130982, 145904, 182380, 261964, 327455, 364760, 523928, 654910, 720401, 729520, 1047856, 1309820, 1440802, 2619640, 2881604, 3602005, 5239280, 5763208, 7204010, 11526416, 14408020, 28816040, 57632080]

約数ペア:

[(1, 57632080), (2, 28816040), (4, 14408020), (5, 11526416), (8, 7204010), (10, 5763208), (11, 5239280), (16, 3602005), (20, 2881604), (22, 2619640), (40, 1440802), (44, 1309820), (55, 1047856), (79, 729520), (80, 720401), (88, 654910), (110, 523928), (158, 364760), (176, 327455), (220, 261964), (316, 182380), (395, 145904), (440, 130982), (632, 91190), (790, 72952), (829, 69520), (869, 66320), (880, 65491), (1264, 45595), (1580, 36476), (1658, 34760), (1738, 33160), (3160, 18238), (3316, 17380), (3476, 16580), (4145, 13904), (4345, 13264), (6320, 9119), (6632, 8690), (6952, 8290)]