1036821440

素因数分解:

$2^6\times 5^1\times {\mathrm{107}}^2\times {\mathrm{283}}^1$

素因数の和:514

約数の個数: 84

約数和(自身を含む): 2501027256

約数和(自身を除く): 1464205816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 160, 214, 283, 320, 428, 535, 566, 856, 1070, 1132, 1415, 1712, 2140, 2264, 2830, 3424, 4280, 4528, 5660, 6848, 8560, 9056, 11320, 11449, 17120, 18112, 22640, 22898, 30281, 34240, 45280, 45796, 57245, 60562, 90560, 91592, 114490, 121124, 151405, 183184, 228980, 242248, 302810, 366368, 457960, 484496, 605620, 732736, 915920, 968992, 1211240, 1831840, 1937984, 2422480, 3240067, 3663680, 4844960, 6480134, 9689920, 12960268, 16200335, 25920536, 32400670, 51841072, 64801340, 103682144, 129602680, 207364288, 259205360, 518410720, 1036821440]

約数ペア:

[(1, 1036821440), (2, 518410720), (4, 259205360), (5, 207364288), (8, 129602680), (10, 103682144), (16, 64801340), (20, 51841072), (32, 32400670), (40, 25920536), (64, 16200335), (80, 12960268), (107, 9689920), (160, 6480134), (214, 4844960), (283, 3663680), (320, 3240067), (428, 2422480), (535, 1937984), (566, 1831840), (856, 1211240), (1070, 968992), (1132, 915920), (1415, 732736), (1712, 605620), (2140, 484496), (2264, 457960), (2830, 366368), (3424, 302810), (4280, 242248), (4528, 228980), (5660, 183184), (6848, 151405), (8560, 121124), (9056, 114490), (11320, 91592), (11449, 90560), (17120, 60562), (18112, 57245), (22640, 45796), (22898, 45280), (30281, 34240)]