4801148360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1\times {\mathrm{2083}}^1$

素因数の和:4110

約数の個数: 64

約数和(自身を含む): 11186078400

約数和(自身を除く): 6384930040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1987, 2083, 3974, 4166, 7948, 8332, 9935, 10415, 15896, 16664, 19870, 20830, 39740, 41660, 57623, 60407, 79480, 83320, 115246, 120814, 230492, 241628, 288115, 302035, 460984, 483256, 576230, 604070, 1152460, 1208140, 2304920, 2416280, 4138921, 8277842, 16555684, 20694605, 33111368, 41389210, 82778420, 120028709, 165556840, 240057418, 480114836, 600143545, 960229672, 1200287090, 2400574180, 4801148360]

約数ペア:

[(1, 4801148360), (2, 2400574180), (4, 1200287090), (5, 960229672), (8, 600143545), (10, 480114836), (20, 240057418), (29, 165556840), (40, 120028709), (58, 82778420), (116, 41389210), (145, 33111368), (232, 20694605), (290, 16555684), (580, 8277842), (1160, 4138921), (1987, 2416280), (2083, 2304920), (3974, 1208140), (4166, 1152460), (7948, 604070), (8332, 576230), (9935, 483256), (10415, 460984), (15896, 302035), (16664, 288115), (19870, 241628), (20830, 230492), (39740, 120814), (41660, 115246), (57623, 83320), (60407, 79480)]