101554512

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 273315840

約数和(自身を除く): 171761328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 139, 186, 248, 278, 372, 417, 491, 496, 556, 744, 834, 982, 1112, 1473, 1488, 1668, 1964, 2224, 2946, 3336, 3928, 4309, 5892, 6672, 7856, 8618, 11784, 12927, 15221, 17236, 23568, 25854, 30442, 34472, 45663, 51708, 60884, 68249, 68944, 91326, 103416, 121768, 136498, 182652, 204747, 206832, 243536, 272996, 365304, 409494, 545992, 730608, 818988, 1091984, 1637976, 2115719, 3275952, 4231438, 6347157, 8462876, 12694314, 16925752, 25388628, 33851504, 50777256, 101554512]

約数ペア:

[(1, 101554512), (2, 50777256), (3, 33851504), (4, 25388628), (6, 16925752), (8, 12694314), (12, 8462876), (16, 6347157), (24, 4231438), (31, 3275952), (48, 2115719), (62, 1637976), (93, 1091984), (124, 818988), (139, 730608), (186, 545992), (248, 409494), (278, 365304), (372, 272996), (417, 243536), (491, 206832), (496, 204747), (556, 182652), (744, 136498), (834, 121768), (982, 103416), (1112, 91326), (1473, 68944), (1488, 68249), (1668, 60884), (1964, 51708), (2224, 45663), (2946, 34472), (3336, 30442), (3928, 25854), (4309, 23568), (5892, 17236), (6672, 15221), (7856, 12927), (8618, 11784)]