348064752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2663}}^1$

素因数の和:3070

約数の個数: 80

約数和(自身を含む): 1030648320

約数和(自身を除く): 682583568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 389, 778, 1167, 1556, 2334, 2663, 2723, 3112, 4668, 5326, 5446, 6224, 7989, 8169, 9336, 10652, 10892, 15978, 16338, 18641, 18672, 21304, 21784, 31956, 32676, 37282, 42608, 43568, 55923, 63912, 65352, 74564, 111846, 127824, 130704, 149128, 223692, 298256, 447384, 894768, 1035907, 2071814, 3107721, 4143628, 6215442, 7251349, 8287256, 12430884, 14502698, 16574512, 21754047, 24861768, 29005396, 43508094, 49723536, 58010792, 87016188, 116021584, 174032376, 348064752]

約数ペア:

[(1, 348064752), (2, 174032376), (3, 116021584), (4, 87016188), (6, 58010792), (7, 49723536), (8, 43508094), (12, 29005396), (14, 24861768), (16, 21754047), (21, 16574512), (24, 14502698), (28, 12430884), (42, 8287256), (48, 7251349), (56, 6215442), (84, 4143628), (112, 3107721), (168, 2071814), (336, 1035907), (389, 894768), (778, 447384), (1167, 298256), (1556, 223692), (2334, 149128), (2663, 130704), (2723, 127824), (3112, 111846), (4668, 74564), (5326, 65352), (5446, 63912), (6224, 55923), (7989, 43568), (8169, 42608), (9336, 37282), (10652, 32676), (10892, 31956), (15978, 21784), (16338, 21304), (18641, 18672)]