316315272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{857}}^1$

素因数の和:912

約数の個数: 128

約数和(自身を含む): 980179200

約数和(自身を除く): 663863928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 169, 182, 273, 312, 338, 364, 507, 546, 676, 728, 857, 1014, 1092, 1183, 1352, 1714, 2028, 2184, 2197, 2366, 2571, 3428, 3549, 4056, 4394, 4732, 5142, 5999, 6591, 6856, 7098, 8788, 9464, 10284, 11141, 11998, 13182, 14196, 15379, 17576, 17997, 20568, 22282, 23996, 26364, 28392, 30758, 33423, 35994, 44564, 46137, 47992, 52728, 61516, 66846, 71988, 77987, 89128, 92274, 123032, 133692, 143976, 144833, 155974, 184548, 233961, 267384, 289666, 311948, 369096, 434499, 467922, 579332, 623896, 868998, 935844, 1013831, 1158664, 1737996, 1871688, 1882829, 2027662, 3041493, 3475992, 3765658, 4055324, 5648487, 6082986, 7531316, 8110648, 11296974, 12165972, 13179803, 15062632, 22593948, 24331944, 26359606, 39539409, 45187896, 52719212, 79078818, 105438424, 158157636, 316315272]

約数ペア:

[(1, 316315272), (2, 158157636), (3, 105438424), (4, 79078818), (6, 52719212), (7, 45187896), (8, 39539409), (12, 26359606), (13, 24331944), (14, 22593948), (21, 15062632), (24, 13179803), (26, 12165972), (28, 11296974), (39, 8110648), (42, 7531316), (52, 6082986), (56, 5648487), (78, 4055324), (84, 3765658), (91, 3475992), (104, 3041493), (156, 2027662), (168, 1882829), (169, 1871688), (182, 1737996), (273, 1158664), (312, 1013831), (338, 935844), (364, 868998), (507, 623896), (546, 579332), (676, 467922), (728, 434499), (857, 369096), (1014, 311948), (1092, 289666), (1183, 267384), (1352, 233961), (1714, 184548), (2028, 155974), (2184, 144833), (2197, 143976), (2366, 133692), (2571, 123032), (3428, 92274), (3549, 89128), (4056, 77987), (4394, 71988), (4732, 66846), (5142, 61516), (5999, 52728), (6591, 47992), (6856, 46137), (7098, 44564), (8788, 35994), (9464, 33423), (10284, 30758), (11141, 28392), (11998, 26364), (13182, 23996), (14196, 22282), (15379, 20568), (17576, 17997)]