2404142928

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21377}}^1$

素因数の和:21473

約数の個数: 120

約数和(自身を含む): 7443648576

約数和(自身を除く): 5039505648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 142, 144, 176, 198, 213, 264, 284, 396, 426, 528, 568, 639, 781, 792, 852, 1136, 1278, 1562, 1584, 1704, 2343, 2556, 3124, 3408, 4686, 5112, 6248, 7029, 9372, 10224, 12496, 14058, 18744, 21377, 28116, 37488, 42754, 56232, 64131, 85508, 112464, 128262, 171016, 192393, 235147, 256524, 342032, 384786, 470294, 513048, 705441, 769572, 940588, 1026096, 1410882, 1517767, 1539144, 1881176, 2116323, 2821764, 3035534, 3078288, 3762352, 4232646, 4553301, 5643528, 6071068, 8465292, 9106602, 11287056, 12142136, 13659903, 16695437, 16930584, 18213204, 24284272, 27319806, 33390874, 33861168, 36426408, 50086311, 54639612, 66781748, 72852816, 100172622, 109279224, 133563496, 150258933, 200345244, 218558448, 267126992, 300517866, 400690488, 601035732, 801380976, 1202071464, 2404142928]

約数ペア:

[(1, 2404142928), (2, 1202071464), (3, 801380976), (4, 601035732), (6, 400690488), (8, 300517866), (9, 267126992), (11, 218558448), (12, 200345244), (16, 150258933), (18, 133563496), (22, 109279224), (24, 100172622), (33, 72852816), (36, 66781748), (44, 54639612), (48, 50086311), (66, 36426408), (71, 33861168), (72, 33390874), (88, 27319806), (99, 24284272), (132, 18213204), (142, 16930584), (144, 16695437), (176, 13659903), (198, 12142136), (213, 11287056), (264, 9106602), (284, 8465292), (396, 6071068), (426, 5643528), (528, 4553301), (568, 4232646), (639, 3762352), (781, 3078288), (792, 3035534), (852, 2821764), (1136, 2116323), (1278, 1881176), (1562, 1539144), (1584, 1517767), (1704, 1410882), (2343, 1026096), (2556, 940588), (3124, 769572), (3408, 705441), (4686, 513048), (5112, 470294), (6248, 384786), (7029, 342032), (9372, 256524), (10224, 235147), (12496, 192393), (14058, 171016), (18744, 128262), (21377, 112464), (28116, 85508), (37488, 64131), (42754, 56232)]