46999720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1378

約数の個数: 64

約数和(自身を含む): 113011200

約数和(自身を除く): 66011480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 232, 248, 290, 310, 580, 620, 899, 1160, 1240, 1307, 1798, 2614, 3596, 4495, 5228, 6535, 7192, 8990, 10456, 13070, 17980, 26140, 35960, 37903, 40517, 52280, 75806, 81034, 151612, 162068, 189515, 202585, 303224, 324136, 379030, 405170, 758060, 810340, 1174993, 1516120, 1620680, 2349986, 4699972, 5874965, 9399944, 11749930, 23499860, 46999720]

約数ペア:

[(1, 46999720), (2, 23499860), (4, 11749930), (5, 9399944), (8, 5874965), (10, 4699972), (20, 2349986), (29, 1620680), (31, 1516120), (40, 1174993), (58, 810340), (62, 758060), (116, 405170), (124, 379030), (145, 324136), (155, 303224), (232, 202585), (248, 189515), (290, 162068), (310, 151612), (580, 81034), (620, 75806), (899, 52280), (1160, 40517), (1240, 37903), (1307, 35960), (1798, 26140), (2614, 17980), (3596, 13070), (4495, 10456), (5228, 8990), (6535, 7192)]