301374684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20773}}^1$

素因数の和:20827

約数の個数: 72

約数和(自身を含む): 846914432

約数和(自身を除く): 545539748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 20773, 41546, 62319, 83092, 124638, 186957, 249276, 270049, 373914, 540098, 643963, 747828, 810147, 1080196, 1287926, 1620294, 1931889, 2430441, 2575852, 3240588, 3863778, 4860882, 5795667, 7727556, 8371519, 9721764, 11591334, 16743038, 23182668, 25114557, 33486076, 50229114, 75343671, 100458228, 150687342, 301374684]

約数ペア:

[(1, 301374684), (2, 150687342), (3, 100458228), (4, 75343671), (6, 50229114), (9, 33486076), (12, 25114557), (13, 23182668), (18, 16743038), (26, 11591334), (31, 9721764), (36, 8371519), (39, 7727556), (52, 5795667), (62, 4860882), (78, 3863778), (93, 3240588), (117, 2575852), (124, 2430441), (156, 1931889), (186, 1620294), (234, 1287926), (279, 1080196), (372, 810147), (403, 747828), (468, 643963), (558, 540098), (806, 373914), (1116, 270049), (1209, 249276), (1612, 186957), (2418, 124638), (3627, 83092), (4836, 62319), (7254, 41546), (14508, 20773)]