490803264

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{121727}}^1$

素因数の和:121752

約数の個数: 84

約数和(自身を含む): 1607783424

約数和(自身を除く): 1116980160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 121727, 243454, 365181, 486908, 730362, 852089, 973816, 1095543, 1460724, 1704178, 1947632, 2191086, 2556267, 2921448, 3408356, 3895264, 4382172, 5112534, 5842896, 6816712, 7668801, 7790528, 8764344, 10225068, 11685792, 13633424, 15337602, 17528688, 20450136, 23371584, 27266848, 30675204, 35057376, 40900272, 54533696, 61350408, 70114752, 81800544, 122700816, 163601088, 245401632, 490803264]

約数ペア:

[(1, 490803264), (2, 245401632), (3, 163601088), (4, 122700816), (6, 81800544), (7, 70114752), (8, 61350408), (9, 54533696), (12, 40900272), (14, 35057376), (16, 30675204), (18, 27266848), (21, 23371584), (24, 20450136), (28, 17528688), (32, 15337602), (36, 13633424), (42, 11685792), (48, 10225068), (56, 8764344), (63, 7790528), (64, 7668801), (72, 6816712), (84, 5842896), (96, 5112534), (112, 4382172), (126, 3895264), (144, 3408356), (168, 2921448), (192, 2556267), (224, 2191086), (252, 1947632), (288, 1704178), (336, 1460724), (448, 1095543), (504, 973816), (576, 852089), (672, 730362), (1008, 486908), (1344, 365181), (2016, 243454), (4032, 121727)]