2247230128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4289}}^1$

素因数の和:4550

約数の個数: 80

約数和(自身を含む): 5138733600

約数和(自身を除く): 2891503472

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 229, 286, 458, 572, 916, 1144, 1832, 2288, 2519, 2977, 3664, 4289, 5038, 5954, 8578, 10076, 11908, 17156, 20152, 23816, 32747, 34312, 40304, 47179, 47632, 55757, 65494, 68624, 94358, 111514, 130988, 188716, 223028, 261976, 377432, 446056, 523952, 613327, 754864, 892112, 982181, 1226654, 1964362, 2453308, 3928724, 4906616, 7857448, 9813232, 10803991, 12768353, 15714896, 21607982, 25536706, 43215964, 51073412, 86431928, 102146824, 140451883, 172863856, 204293648, 280903766, 561807532, 1123615064, 2247230128]

約数ペア:

[(1, 2247230128), (2, 1123615064), (4, 561807532), (8, 280903766), (11, 204293648), (13, 172863856), (16, 140451883), (22, 102146824), (26, 86431928), (44, 51073412), (52, 43215964), (88, 25536706), (104, 21607982), (143, 15714896), (176, 12768353), (208, 10803991), (229, 9813232), (286, 7857448), (458, 4906616), (572, 3928724), (916, 2453308), (1144, 1964362), (1832, 1226654), (2288, 982181), (2519, 892112), (2977, 754864), (3664, 613327), (4289, 523952), (5038, 446056), (5954, 377432), (8578, 261976), (10076, 223028), (11908, 188716), (17156, 130988), (20152, 111514), (23816, 94358), (32747, 68624), (34312, 65494), (40304, 55757), (47179, 47632)]