36539120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:498

約数の個数: 80

約数和(自身を含む): 91520928

約数和(自身を除く): 54981808

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 67, 68, 80, 85, 134, 136, 170, 268, 272, 335, 340, 401, 536, 670, 680, 802, 1072, 1139, 1340, 1360, 1604, 2005, 2278, 2680, 3208, 4010, 4556, 5360, 5695, 6416, 6817, 8020, 9112, 11390, 13634, 16040, 18224, 22780, 26867, 27268, 32080, 34085, 45560, 53734, 54536, 68170, 91120, 107468, 109072, 134335, 136340, 214936, 268670, 272680, 429872, 456739, 537340, 545360, 913478, 1074680, 1826956, 2149360, 2283695, 3653912, 4567390, 7307824, 9134780, 18269560, 36539120]

約数ペア:

[(1, 36539120), (2, 18269560), (4, 9134780), (5, 7307824), (8, 4567390), (10, 3653912), (16, 2283695), (17, 2149360), (20, 1826956), (34, 1074680), (40, 913478), (67, 545360), (68, 537340), (80, 456739), (85, 429872), (134, 272680), (136, 268670), (170, 214936), (268, 136340), (272, 134335), (335, 109072), (340, 107468), (401, 91120), (536, 68170), (670, 54536), (680, 53734), (802, 45560), (1072, 34085), (1139, 32080), (1340, 27268), (1360, 26867), (1604, 22780), (2005, 18224), (2278, 16040), (2680, 13634), (3208, 11390), (4010, 9112), (4556, 8020), (5360, 6817), (5695, 6416)]