1304545008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{48619}}^1$

素因数の和:48686

約数の個数: 80

約数和(自身を含む): 3713790080

約数和(自身を除く): 2409245072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3354, 4472, 6708, 8944, 13416, 26832, 48619, 97238, 145857, 194476, 291714, 388952, 583428, 632047, 777904, 1166856, 1264094, 1896141, 2090617, 2333712, 2528188, 3792282, 4181234, 5056376, 6271851, 7584564, 8362468, 10112752, 12543702, 15169128, 16724936, 25087404, 27178021, 30338256, 33449872, 50174808, 54356042, 81534063, 100349616, 108712084, 163068126, 217424168, 326136252, 434848336, 652272504, 1304545008]

約数ペア:

[(1, 1304545008), (2, 652272504), (3, 434848336), (4, 326136252), (6, 217424168), (8, 163068126), (12, 108712084), (13, 100349616), (16, 81534063), (24, 54356042), (26, 50174808), (39, 33449872), (43, 30338256), (48, 27178021), (52, 25087404), (78, 16724936), (86, 15169128), (104, 12543702), (129, 10112752), (156, 8362468), (172, 7584564), (208, 6271851), (258, 5056376), (312, 4181234), (344, 3792282), (516, 2528188), (559, 2333712), (624, 2090617), (688, 1896141), (1032, 1264094), (1118, 1166856), (1677, 777904), (2064, 632047), (2236, 583428), (3354, 388952), (4472, 291714), (6708, 194476), (8944, 145857), (13416, 97238), (26832, 48619)]