1400901502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2898

約数の個数: 96

約数和(自身を含む): 2987262720

約数和(自身を除く): 1586361218

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 169, 182, 209, 247, 266, 286, 338, 418, 494, 1001, 1183, 1463, 1729, 1859, 2002, 2366, 2717, 2833, 2926, 3211, 3458, 3718, 5434, 5666, 6422, 13013, 19019, 19831, 22477, 26026, 31163, 35321, 36829, 38038, 39662, 44954, 53827, 62326, 70642, 73658, 107654, 218141, 247247, 257803, 376789, 405119, 436282, 478777, 494494, 515606, 592097, 699751, 753578, 810238, 957554, 1184194, 1399502, 2835833, 3351439, 4144679, 4898257, 5266547, 5671666, 6702878, 7697261, 8289358, 9096763, 9796514, 10533094, 15394522, 18193526, 36865829, 53880827, 63677341, 73731658, 100064393, 107761654, 127354682, 200128786, 700450751, 1400901502]

約数ペア:

[(1, 1400901502), (2, 700450751), (7, 200128786), (11, 127354682), (13, 107761654), (14, 100064393), (19, 73731658), (22, 63677341), (26, 53880827), (38, 36865829), (77, 18193526), (91, 15394522), (133, 10533094), (143, 9796514), (154, 9096763), (169, 8289358), (182, 7697261), (209, 6702878), (247, 5671666), (266, 5266547), (286, 4898257), (338, 4144679), (418, 3351439), (494, 2835833), (1001, 1399502), (1183, 1184194), (1463, 957554), (1729, 810238), (1859, 753578), (2002, 699751), (2366, 592097), (2717, 515606), (2833, 494494), (2926, 478777), (3211, 436282), (3458, 405119), (3718, 376789), (5434, 257803), (5666, 247247), (6422, 218141), (13013, 107654), (19019, 73658), (19831, 70642), (22477, 62326), (26026, 53827), (31163, 44954), (35321, 39662), (36829, 38038)]