9682520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 23911200

約数和(自身を除く): 14228680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 491, 493, 580, 680, 982, 986, 1160, 1964, 1972, 2455, 2465, 3928, 3944, 4910, 4930, 8347, 9820, 9860, 14239, 16694, 19640, 19720, 28478, 33388, 41735, 56956, 66776, 71195, 83470, 113912, 142390, 166940, 242063, 284780, 333880, 484126, 569560, 968252, 1210315, 1936504, 2420630, 4841260, 9682520]

約数ペア:

[(1, 9682520), (2, 4841260), (4, 2420630), (5, 1936504), (8, 1210315), (10, 968252), (17, 569560), (20, 484126), (29, 333880), (34, 284780), (40, 242063), (58, 166940), (68, 142390), (85, 113912), (116, 83470), (136, 71195), (145, 66776), (170, 56956), (232, 41735), (290, 33388), (340, 28478), (491, 19720), (493, 19640), (580, 16694), (680, 14239), (982, 9860), (986, 9820), (1160, 8347), (1964, 4930), (1972, 4910), (2455, 3944), (2465, 3928)]