678802608

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3083}}^1$

素因数の和:3247

約数の個数: 120

約数和(自身を含む): 2087991360

約数和(自身を除く): 1409188752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 139, 144, 176, 198, 264, 278, 396, 417, 528, 556, 792, 834, 1112, 1251, 1529, 1584, 1668, 2224, 2502, 3058, 3083, 3336, 4587, 5004, 6116, 6166, 6672, 9174, 9249, 10008, 12232, 12332, 13761, 18348, 18498, 20016, 24464, 24664, 27522, 27747, 33913, 36696, 36996, 49328, 55044, 55494, 67826, 73392, 73992, 101739, 110088, 110988, 135652, 147984, 203478, 220176, 221976, 271304, 305217, 406956, 428537, 443952, 542608, 610434, 813912, 857074, 1220868, 1285611, 1627824, 1714148, 2441736, 2571222, 3428296, 3856833, 4713907, 4883472, 5142444, 6856592, 7713666, 9427814, 10284888, 14141721, 15427332, 18855628, 20569776, 28283442, 30854664, 37711256, 42425163, 56566884, 61709328, 75422512, 84850326, 113133768, 169700652, 226267536, 339401304, 678802608]

約数ペア:

[(1, 678802608), (2, 339401304), (3, 226267536), (4, 169700652), (6, 113133768), (8, 84850326), (9, 75422512), (11, 61709328), (12, 56566884), (16, 42425163), (18, 37711256), (22, 30854664), (24, 28283442), (33, 20569776), (36, 18855628), (44, 15427332), (48, 14141721), (66, 10284888), (72, 9427814), (88, 7713666), (99, 6856592), (132, 5142444), (139, 4883472), (144, 4713907), (176, 3856833), (198, 3428296), (264, 2571222), (278, 2441736), (396, 1714148), (417, 1627824), (528, 1285611), (556, 1220868), (792, 857074), (834, 813912), (1112, 610434), (1251, 542608), (1529, 443952), (1584, 428537), (1668, 406956), (2224, 305217), (2502, 271304), (3058, 221976), (3083, 220176), (3336, 203478), (4587, 147984), (5004, 135652), (6116, 110988), (6166, 110088), (6672, 101739), (9174, 73992), (9249, 73392), (10008, 67826), (12232, 55494), (12332, 55044), (13761, 49328), (18348, 36996), (18498, 36696), (20016, 33913), (24464, 27747), (24664, 27522)]