764064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{379}}^1$

素因数の和:402

約数の個数: 72

約数和(自身を含む): 2489760

約数和(自身を除く): 1725696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 379, 504, 672, 758, 1008, 1137, 1516, 2016, 2274, 2653, 3032, 3411, 4548, 5306, 6064, 6822, 7959, 9096, 10612, 12128, 13644, 15918, 18192, 21224, 23877, 27288, 31836, 36384, 42448, 47754, 54576, 63672, 84896, 95508, 109152, 127344, 191016, 254688, 382032, 764064]

約数ペア:

[(1, 764064), (2, 382032), (3, 254688), (4, 191016), (6, 127344), (7, 109152), (8, 95508), (9, 84896), (12, 63672), (14, 54576), (16, 47754), (18, 42448), (21, 36384), (24, 31836), (28, 27288), (32, 23877), (36, 21224), (42, 18192), (48, 15918), (56, 13644), (63, 12128), (72, 10612), (84, 9096), (96, 7959), (112, 6822), (126, 6064), (144, 5306), (168, 4548), (224, 3411), (252, 3032), (288, 2653), (336, 2274), (379, 2016), (504, 1516), (672, 1137), (758, 1008)]