386985456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18793}}^1$

素因数の和:18831

約数の個数: 120

約数和(自身を含む): 1272428976

約数和(自身を除く): 885443520

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 18793, 20592, 37586, 56379, 75172, 112758, 150344, 169137, 206723, 225516, 244309, 300688, 338274, 413446, 451032, 488618, 620169, 676548, 732927, 826892, 902064, 977236, 1240338, 1353096, 1465854, 1653784, 1860507, 1954472, 2198781, 2480676, 2687399, 2706192, 2931708, 3307568, 3721014, 3908944, 4397562, 4961352, 5374798, 5863416, 7442028, 8062197, 8795124, 9922704, 10749596, 11726832, 14884056, 16124394, 17590248, 21499192, 24186591, 29768112, 32248788, 35180496, 42998384, 48373182, 64497576, 96746364, 128995152, 193492728, 386985456]

約数ペア:

[(1, 386985456), (2, 193492728), (3, 128995152), (4, 96746364), (6, 64497576), (8, 48373182), (9, 42998384), (11, 35180496), (12, 32248788), (13, 29768112), (16, 24186591), (18, 21499192), (22, 17590248), (24, 16124394), (26, 14884056), (33, 11726832), (36, 10749596), (39, 9922704), (44, 8795124), (48, 8062197), (52, 7442028), (66, 5863416), (72, 5374798), (78, 4961352), (88, 4397562), (99, 3908944), (104, 3721014), (117, 3307568), (132, 2931708), (143, 2706192), (144, 2687399), (156, 2480676), (176, 2198781), (198, 1954472), (208, 1860507), (234, 1653784), (264, 1465854), (286, 1353096), (312, 1240338), (396, 977236), (429, 902064), (468, 826892), (528, 732927), (572, 676548), (624, 620169), (792, 488618), (858, 451032), (936, 413446), (1144, 338274), (1287, 300688), (1584, 244309), (1716, 225516), (1872, 206723), (2288, 169137), (2574, 150344), (3432, 112758), (5148, 75172), (6864, 56379), (10296, 37586), (18793, 20592)]