41756960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1666

約数の個数: 96

約数和(自身を含む): 117718272

約数和(自身を除く): 75961312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1621, 1840, 2576, 3220, 3242, 3680, 5152, 6440, 6484, 8105, 11347, 12880, 12968, 16210, 22694, 25760, 25936, 32420, 37283, 45388, 51872, 56735, 64840, 74566, 90776, 113470, 129680, 149132, 181552, 186415, 226940, 259360, 260981, 298264, 363104, 372830, 453880, 521962, 596528, 745660, 907760, 1043924, 1193056, 1304905, 1491320, 1815520, 2087848, 2609810, 2982640, 4175696, 5219620, 5965280, 8351392, 10439240, 20878480, 41756960]

約数ペア:

[(1, 41756960), (2, 20878480), (4, 10439240), (5, 8351392), (7, 5965280), (8, 5219620), (10, 4175696), (14, 2982640), (16, 2609810), (20, 2087848), (23, 1815520), (28, 1491320), (32, 1304905), (35, 1193056), (40, 1043924), (46, 907760), (56, 745660), (70, 596528), (80, 521962), (92, 453880), (112, 372830), (115, 363104), (140, 298264), (160, 260981), (161, 259360), (184, 226940), (224, 186415), (230, 181552), (280, 149132), (322, 129680), (368, 113470), (460, 90776), (560, 74566), (644, 64840), (736, 56735), (805, 51872), (920, 45388), (1120, 37283), (1288, 32420), (1610, 25936), (1621, 25760), (1840, 22694), (2576, 16210), (3220, 12968), (3242, 12880), (3680, 11347), (5152, 8105), (6440, 6484)]