301220088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5923}}^1$

素因数の和:6108

約数の個数: 64

約数和(自身を含む): 816090240

約数和(自身を除く): 514870152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 312, 326, 489, 652, 978, 1304, 1956, 2119, 3912, 4238, 5923, 6357, 8476, 11846, 12714, 16952, 17769, 23692, 25428, 35538, 47384, 50856, 71076, 76999, 142152, 153998, 230997, 307996, 461994, 615992, 923988, 965449, 1847976, 1930898, 2896347, 3861796, 5792694, 7723592, 11585388, 12550837, 23170776, 25101674, 37652511, 50203348, 75305022, 100406696, 150610044, 301220088]

約数ペア:

[(1, 301220088), (2, 150610044), (3, 100406696), (4, 75305022), (6, 50203348), (8, 37652511), (12, 25101674), (13, 23170776), (24, 12550837), (26, 11585388), (39, 7723592), (52, 5792694), (78, 3861796), (104, 2896347), (156, 1930898), (163, 1847976), (312, 965449), (326, 923988), (489, 615992), (652, 461994), (978, 307996), (1304, 230997), (1956, 153998), (2119, 142152), (3912, 76999), (4238, 71076), (5923, 50856), (6357, 47384), (8476, 35538), (11846, 25428), (12714, 23692), (16952, 17769)]