1294402008

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{3727}}^1$

素因数の和:4264

約数の個数: 64

約数和(自身を含む): 3355200000

約数和(自身を除く): 2060797992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 499, 696, 998, 1497, 1996, 2994, 3727, 3992, 5988, 7454, 11181, 11976, 14471, 14908, 22362, 28942, 29816, 43413, 44724, 57884, 86826, 89448, 108083, 115768, 173652, 216166, 324249, 347304, 432332, 648498, 864664, 1296996, 1859773, 2593992, 3719546, 5579319, 7439092, 11158638, 14878184, 22317276, 44634552, 53933417, 107866834, 161800251, 215733668, 323600502, 431467336, 647201004, 1294402008]

約数ペア:

[(1, 1294402008), (2, 647201004), (3, 431467336), (4, 323600502), (6, 215733668), (8, 161800251), (12, 107866834), (24, 53933417), (29, 44634552), (58, 22317276), (87, 14878184), (116, 11158638), (174, 7439092), (232, 5579319), (348, 3719546), (499, 2593992), (696, 1859773), (998, 1296996), (1497, 864664), (1996, 648498), (2994, 432332), (3727, 347304), (3992, 324249), (5988, 216166), (7454, 173652), (11181, 115768), (11976, 108083), (14471, 89448), (14908, 86826), (22362, 57884), (28942, 44724), (29816, 43413)]