1345490908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{593}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 2542899744

約数和(自身を除く): 1197408836

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 547, 593, 1037, 1094, 1186, 2074, 2188, 2372, 4148, 9299, 10081, 18598, 20162, 33367, 36173, 37196, 40324, 66734, 72346, 133468, 144692, 324371, 567239, 614941, 648742, 1134478, 1229882, 1297484, 2268956, 2459764, 5514307, 11028614, 19786631, 22057228, 39573262, 79146524, 336372727, 672745454, 1345490908]

約数ペア:

[(1, 1345490908), (2, 672745454), (4, 336372727), (17, 79146524), (34, 39573262), (61, 22057228), (68, 19786631), (122, 11028614), (244, 5514307), (547, 2459764), (593, 2268956), (1037, 1297484), (1094, 1229882), (1186, 1134478), (2074, 648742), (2188, 614941), (2372, 567239), (4148, 324371), (9299, 144692), (10081, 133468), (18598, 72346), (20162, 66734), (33367, 40324), (36173, 37196)]