27031001470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{34499}}^1$

素因数の和:34953

約数の個数: 64

約数和(自身を含む): 56337120000

約数和(自身を除く): 29306118530

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 419, 838, 935, 1870, 2095, 4190, 4609, 7123, 9218, 14246, 23045, 34499, 35615, 46090, 68998, 71230, 78353, 156706, 172495, 344990, 379489, 391765, 586483, 758978, 783530, 1172966, 1897445, 2932415, 3794890, 5864830, 6451313, 12902626, 14455081, 28910162, 32256565, 64513130, 72275405, 144550810, 159005891, 245736377, 318011782, 491472754, 795029455, 1228681885, 1590058910, 2457363770, 2703100147, 5406200294, 13515500735, 27031001470]

約数ペア:

[(1, 27031001470), (2, 13515500735), (5, 5406200294), (10, 2703100147), (11, 2457363770), (17, 1590058910), (22, 1228681885), (34, 795029455), (55, 491472754), (85, 318011782), (110, 245736377), (170, 159005891), (187, 144550810), (374, 72275405), (419, 64513130), (838, 32256565), (935, 28910162), (1870, 14455081), (2095, 12902626), (4190, 6451313), (4609, 5864830), (7123, 3794890), (9218, 2932415), (14246, 1897445), (23045, 1172966), (34499, 783530), (35615, 758978), (46090, 586483), (68998, 391765), (71230, 379489), (78353, 344990), (156706, 172495)]