313719048

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 898560000

約数和(自身を除く): 584840952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 103, 108, 118, 177, 206, 216, 236, 239, 309, 354, 412, 472, 478, 531, 618, 708, 717, 824, 927, 956, 1062, 1236, 1416, 1434, 1593, 1854, 1912, 2124, 2151, 2472, 2781, 2868, 3186, 3708, 4248, 4302, 5562, 5736, 6077, 6372, 6453, 7416, 8604, 11124, 12154, 12744, 12906, 14101, 17208, 18231, 22248, 24308, 24617, 25812, 28202, 36462, 42303, 48616, 49234, 51624, 54693, 56404, 72924, 73851, 84606, 98468, 109386, 112808, 126909, 145848, 147702, 164079, 169212, 196936, 218772, 221553, 253818, 295404, 328158, 338424, 380727, 437544, 443106, 507636, 590808, 656316, 664659, 761454, 886212, 1015272, 1312632, 1329318, 1452403, 1522908, 1772424, 2658636, 2904806, 3045816, 4357209, 5317272, 5809612, 8714418, 11619224, 13071627, 17428836, 26143254, 34857672, 39214881, 52286508, 78429762, 104573016, 156859524, 313719048]

約数ペア:

[(1, 313719048), (2, 156859524), (3, 104573016), (4, 78429762), (6, 52286508), (8, 39214881), (9, 34857672), (12, 26143254), (18, 17428836), (24, 13071627), (27, 11619224), (36, 8714418), (54, 5809612), (59, 5317272), (72, 4357209), (103, 3045816), (108, 2904806), (118, 2658636), (177, 1772424), (206, 1522908), (216, 1452403), (236, 1329318), (239, 1312632), (309, 1015272), (354, 886212), (412, 761454), (472, 664659), (478, 656316), (531, 590808), (618, 507636), (708, 443106), (717, 437544), (824, 380727), (927, 338424), (956, 328158), (1062, 295404), (1236, 253818), (1416, 221553), (1434, 218772), (1593, 196936), (1854, 169212), (1912, 164079), (2124, 147702), (2151, 145848), (2472, 126909), (2781, 112808), (2868, 109386), (3186, 98468), (3708, 84606), (4248, 73851), (4302, 72924), (5562, 56404), (5736, 54693), (6077, 51624), (6372, 49234), (6453, 48616), (7416, 42303), (8604, 36462), (11124, 28202), (12154, 25812), (12744, 24617), (12906, 24308), (14101, 22248), (17208, 18231)]