20220868824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3812381}}^1$

素因数の和:3812420

約数の個数: 64

約数和(自身を含む): 57643215840

約数和(自身を除く): 37422347016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 3812381, 7624762, 11437143, 15249524, 22874286, 30499048, 45748572, 49560953, 64810477, 91497144, 99121906, 129620954, 148682859, 194431431, 198243812, 259241908, 297365718, 388862862, 396487624, 518483816, 594731436, 777725724, 842536201, 1189462872, 1555451448, 1685072402, 2527608603, 3370144804, 5055217206, 6740289608, 10110434412, 20220868824]

約数ペア:

[(1, 20220868824), (2, 10110434412), (3, 6740289608), (4, 5055217206), (6, 3370144804), (8, 2527608603), (12, 1685072402), (13, 1555451448), (17, 1189462872), (24, 842536201), (26, 777725724), (34, 594731436), (39, 518483816), (51, 396487624), (52, 388862862), (68, 297365718), (78, 259241908), (102, 198243812), (104, 194431431), (136, 148682859), (156, 129620954), (204, 99121906), (221, 91497144), (312, 64810477), (408, 49560953), (442, 45748572), (663, 30499048), (884, 22874286), (1326, 15249524), (1768, 11437143), (2652, 7624762), (5304, 3812381)]