580147212

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{13249}}^1$

素因数の和:13386

約数の個数: 48

約数和(自身を含む): 1402380000

約数和(自身を除く): 822232788

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 89, 123, 164, 178, 246, 267, 356, 492, 534, 1068, 3649, 7298, 10947, 13249, 14596, 21894, 26498, 39747, 43788, 52996, 79494, 158988, 543209, 1086418, 1179161, 1629627, 2172836, 2358322, 3259254, 3537483, 4716644, 6518508, 7074966, 14149932, 48345601, 96691202, 145036803, 193382404, 290073606, 580147212]

約数ペア:

[(1, 580147212), (2, 290073606), (3, 193382404), (4, 145036803), (6, 96691202), (12, 48345601), (41, 14149932), (82, 7074966), (89, 6518508), (123, 4716644), (164, 3537483), (178, 3259254), (246, 2358322), (267, 2172836), (356, 1629627), (492, 1179161), (534, 1086418), (1068, 543209), (3649, 158988), (7298, 79494), (10947, 52996), (13249, 43788), (14596, 39747), (21894, 26498)]