490763952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{486869}}^1$

素因数の和:486890

約数の個数: 60

約数和(自身を含む): 1569668880

約数和(自身を除く): 1078904928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 486869, 973738, 1460607, 1947476, 2921214, 3408083, 3894952, 4381821, 5842428, 6816166, 7789904, 8763642, 10224249, 11684856, 13632332, 17527284, 20448498, 23369712, 27264664, 30672747, 35054568, 40896996, 54529328, 61345494, 70109136, 81793992, 122690988, 163587984, 245381976, 490763952]

約数ペア:

[(1, 490763952), (2, 245381976), (3, 163587984), (4, 122690988), (6, 81793992), (7, 70109136), (8, 61345494), (9, 54529328), (12, 40896996), (14, 35054568), (16, 30672747), (18, 27264664), (21, 23369712), (24, 20448498), (28, 17527284), (36, 13632332), (42, 11684856), (48, 10224249), (56, 8763642), (63, 7789904), (72, 6816166), (84, 5842428), (112, 4381821), (126, 3894952), (144, 3408083), (168, 2921214), (252, 1947476), (336, 1460607), (504, 973738), (1008, 486869)]