431099604

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 1238641600

約数和(自身を除く): 807541996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 94, 108, 117, 139, 141, 156, 188, 234, 278, 282, 351, 417, 423, 468, 556, 564, 611, 702, 834, 846, 1222, 1251, 1269, 1404, 1668, 1692, 1807, 1833, 2209, 2444, 2502, 2538, 3614, 3666, 3753, 4418, 5004, 5076, 5421, 5499, 6533, 6627, 7228, 7332, 7506, 8836, 10842, 10998, 13066, 13254, 15012, 16263, 16497, 19599, 19881, 21684, 21996, 26132, 26508, 28717, 32526, 32994, 39198, 39762, 48789, 57434, 58797, 59643, 65052, 65988, 78396, 79524, 84929, 86151, 97578, 114868, 117594, 119286, 169858, 172302, 176391, 195156, 235188, 238572, 254787, 258453, 307051, 339716, 344604, 352782, 509574, 516906, 614102, 705564, 764361, 775359, 921153, 1019148, 1033812, 1228204, 1528722, 1550718, 1842306, 2293083, 2763459, 3057444, 3101436, 3684612, 3991663, 4586166, 5526918, 7983326, 8290377, 9172332, 11053836, 11974989, 15966652, 16580754, 23949978, 33161508, 35924967, 47899956, 71849934, 107774901, 143699868, 215549802, 431099604]

約数ペア:

[(1, 431099604), (2, 215549802), (3, 143699868), (4, 107774901), (6, 71849934), (9, 47899956), (12, 35924967), (13, 33161508), (18, 23949978), (26, 16580754), (27, 15966652), (36, 11974989), (39, 11053836), (47, 9172332), (52, 8290377), (54, 7983326), (78, 5526918), (94, 4586166), (108, 3991663), (117, 3684612), (139, 3101436), (141, 3057444), (156, 2763459), (188, 2293083), (234, 1842306), (278, 1550718), (282, 1528722), (351, 1228204), (417, 1033812), (423, 1019148), (468, 921153), (556, 775359), (564, 764361), (611, 705564), (702, 614102), (834, 516906), (846, 509574), (1222, 352782), (1251, 344604), (1269, 339716), (1404, 307051), (1668, 258453), (1692, 254787), (1807, 238572), (1833, 235188), (2209, 195156), (2444, 176391), (2502, 172302), (2538, 169858), (3614, 119286), (3666, 117594), (3753, 114868), (4418, 97578), (5004, 86151), (5076, 84929), (5421, 79524), (5499, 78396), (6533, 65988), (6627, 65052), (7228, 59643), (7332, 58797), (7506, 57434), (8836, 48789), (10842, 39762), (10998, 39198), (13066, 32994), (13254, 32526), (15012, 28717), (16263, 26508), (16497, 26132), (19599, 21996), (19881, 21684)]