1229451384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{318181}}^1$

素因数の和:318220

約数の個数: 64

約数和(自身を含む): 3665456640

約数和(自身を除く): 2436005256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 318181, 636362, 954543, 1272724, 1909086, 2227267, 2545448, 3818172, 4454534, 6681801, 7318163, 7636344, 8909068, 13363602, 14636326, 17818136, 21954489, 26727204, 29272652, 43908978, 51227141, 53454408, 58545304, 87817956, 102454282, 153681423, 175635912, 204908564, 307362846, 409817128, 614725692, 1229451384]

約数ペア:

[(1, 1229451384), (2, 614725692), (3, 409817128), (4, 307362846), (6, 204908564), (7, 175635912), (8, 153681423), (12, 102454282), (14, 87817956), (21, 58545304), (23, 53454408), (24, 51227141), (28, 43908978), (42, 29272652), (46, 26727204), (56, 21954489), (69, 17818136), (84, 14636326), (92, 13363602), (138, 8909068), (161, 7636344), (168, 7318163), (184, 6681801), (276, 4454534), (322, 3818172), (483, 2545448), (552, 2227267), (644, 1909086), (966, 1272724), (1288, 954543), (1932, 636362), (3864, 318181)]