508728228

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{4937}}^1$

素因数の和:5252

約数の個数: 48

約数和(自身を含む): 1229996544

約数和(自身を除く): 721268316

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 277, 372, 554, 831, 1108, 1662, 3324, 4937, 8587, 9874, 14811, 17174, 19748, 25761, 29622, 34348, 51522, 59244, 103044, 153047, 306094, 459141, 612188, 918282, 1367549, 1836564, 2735098, 4102647, 5470196, 8205294, 16410588, 42394019, 84788038, 127182057, 169576076, 254364114, 508728228]

約数ペア:

[(1, 508728228), (2, 254364114), (3, 169576076), (4, 127182057), (6, 84788038), (12, 42394019), (31, 16410588), (62, 8205294), (93, 5470196), (124, 4102647), (186, 2735098), (277, 1836564), (372, 1367549), (554, 918282), (831, 612188), (1108, 459141), (1662, 306094), (3324, 153047), (4937, 103044), (8587, 59244), (9874, 51522), (14811, 34348), (17174, 29622), (19748, 25761)]