4901468

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 72

約数和(自身を含む): 10948560

約数和(自身を除く): 6047092

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 41, 44, 52, 76, 82, 121, 143, 164, 209, 242, 247, 286, 418, 451, 484, 494, 533, 572, 779, 836, 902, 988, 1066, 1558, 1573, 1804, 2132, 2299, 2717, 3116, 3146, 4598, 4961, 5434, 5863, 6292, 8569, 9196, 9922, 10127, 10868, 11726, 17138, 19844, 20254, 23452, 29887, 34276, 40508, 59774, 64493, 94259, 111397, 119548, 128986, 188518, 222794, 257972, 377036, 445588, 1225367, 2450734, 4901468]

約数ペア:

[(1, 4901468), (2, 2450734), (4, 1225367), (11, 445588), (13, 377036), (19, 257972), (22, 222794), (26, 188518), (38, 128986), (41, 119548), (44, 111397), (52, 94259), (76, 64493), (82, 59774), (121, 40508), (143, 34276), (164, 29887), (209, 23452), (242, 20254), (247, 19844), (286, 17138), (418, 11726), (451, 10868), (484, 10127), (494, 9922), (533, 9196), (572, 8569), (779, 6292), (836, 5863), (902, 5434), (988, 4961), (1066, 4598), (1558, 3146), (1573, 3116), (1804, 2717), (2132, 2299)]