2313888512

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:798

約数の個数: 108

約数和(自身を含む): 5072145120

約数和(自身を除く): 2758256608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 128, 158, 169, 208, 256, 316, 338, 416, 632, 676, 677, 832, 1027, 1264, 1352, 1354, 1664, 2054, 2528, 2704, 2708, 3328, 4108, 5056, 5408, 5416, 8216, 8801, 10112, 10816, 10832, 13351, 16432, 17602, 20224, 21632, 21664, 26702, 32864, 35204, 43264, 43328, 53404, 53483, 65728, 70408, 86656, 106808, 106966, 114413, 131456, 140816, 173312, 213616, 213932, 228826, 262912, 281632, 427232, 427864, 457652, 563264, 695279, 854464, 855728, 915304, 1126528, 1390558, 1708928, 1711456, 1830608, 2253056, 2781116, 3417856, 3422912, 3661216, 5562232, 6845824, 7322432, 9038627, 11124464, 13691648, 14644864, 18077254, 22248928, 29289728, 36154508, 44497856, 72309016, 88995712, 144618032, 177991424, 289236064, 578472128, 1156944256, 2313888512]

約数ペア:

[(1, 2313888512), (2, 1156944256), (4, 578472128), (8, 289236064), (13, 177991424), (16, 144618032), (26, 88995712), (32, 72309016), (52, 44497856), (64, 36154508), (79, 29289728), (104, 22248928), (128, 18077254), (158, 14644864), (169, 13691648), (208, 11124464), (256, 9038627), (316, 7322432), (338, 6845824), (416, 5562232), (632, 3661216), (676, 3422912), (677, 3417856), (832, 2781116), (1027, 2253056), (1264, 1830608), (1352, 1711456), (1354, 1708928), (1664, 1390558), (2054, 1126528), (2528, 915304), (2704, 855728), (2708, 854464), (3328, 695279), (4108, 563264), (5056, 457652), (5408, 427864), (5416, 427232), (8216, 281632), (8801, 262912), (10112, 228826), (10816, 213932), (10832, 213616), (13351, 173312), (16432, 140816), (17602, 131456), (20224, 114413), (21632, 106966), (21664, 106808), (26702, 86656), (32864, 70408), (35204, 65728), (43264, 53483), (43328, 53404)]