4240163420752

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1\times {\mathrm{279649}}^1$

素因数の和:280404

約数の個数: 80

約数和(自身を含む): 9440357584000

約数和(自身を除く): 5200194163248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 409, 662, 818, 1324, 1636, 2317, 2648, 2863, 3272, 4634, 5296, 5726, 6544, 9268, 11452, 18536, 22904, 37072, 45808, 135379, 270758, 279649, 541516, 559298, 947653, 1083032, 1118596, 1895306, 1957543, 2166064, 2237192, 3790612, 3915086, 4474384, 7581224, 7830172, 15162448, 15660344, 31320688, 92563819, 114376441, 185127638, 228752882, 370255276, 457505764, 647946733, 740510552, 800635087, 915011528, 1295893466, 1481021104, 1601270174, 1830023056, 2591786932, 3202540348, 5183573864, 6405080696, 10367147728, 12810161392, 37858601971, 75717203942, 151434407884, 265010213797, 302868815768, 530020427594, 605737631536, 1060040855188, 2120081710376, 4240163420752]

約数ペア:

[(1, 4240163420752), (2, 2120081710376), (4, 1060040855188), (7, 605737631536), (8, 530020427594), (14, 302868815768), (16, 265010213797), (28, 151434407884), (56, 75717203942), (112, 37858601971), (331, 12810161392), (409, 10367147728), (662, 6405080696), (818, 5183573864), (1324, 3202540348), (1636, 2591786932), (2317, 1830023056), (2648, 1601270174), (2863, 1481021104), (3272, 1295893466), (4634, 915011528), (5296, 800635087), (5726, 740510552), (6544, 647946733), (9268, 457505764), (11452, 370255276), (18536, 228752882), (22904, 185127638), (37072, 114376441), (45808, 92563819), (135379, 31320688), (270758, 15660344), (279649, 15162448), (541516, 7830172), (559298, 7581224), (947653, 4474384), (1083032, 3915086), (1118596, 3790612), (1895306, 2237192), (1957543, 2166064)]