344321154

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 829071360

約数和(自身を除く): 484750206

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 47, 57, 62, 93, 94, 114, 141, 171, 186, 279, 282, 342, 423, 558, 589, 691, 846, 893, 1178, 1382, 1457, 1767, 1786, 2073, 2679, 2914, 3534, 4146, 4371, 5301, 5358, 6219, 8037, 8742, 10602, 12438, 13113, 13129, 16074, 21421, 26226, 26258, 27683, 32477, 39387, 42842, 55366, 64263, 64954, 78774, 83049, 97431, 118161, 128526, 166098, 192789, 194862, 236322, 249147, 292293, 385578, 406999, 498294, 584586, 617063, 813998, 1006787, 1220997, 1234126, 1851189, 2013574, 2441994, 3020361, 3662991, 3702378, 5553567, 6040722, 7325982, 9061083, 11107134, 18122166, 19128953, 38257906, 57386859, 114773718, 172160577, 344321154]

約数ペア:

[(1, 344321154), (2, 172160577), (3, 114773718), (6, 57386859), (9, 38257906), (18, 19128953), (19, 18122166), (31, 11107134), (38, 9061083), (47, 7325982), (57, 6040722), (62, 5553567), (93, 3702378), (94, 3662991), (114, 3020361), (141, 2441994), (171, 2013574), (186, 1851189), (279, 1234126), (282, 1220997), (342, 1006787), (423, 813998), (558, 617063), (589, 584586), (691, 498294), (846, 406999), (893, 385578), (1178, 292293), (1382, 249147), (1457, 236322), (1767, 194862), (1786, 192789), (2073, 166098), (2679, 128526), (2914, 118161), (3534, 97431), (4146, 83049), (4371, 78774), (5301, 64954), (5358, 64263), (6219, 55366), (8037, 42842), (8742, 39387), (10602, 32477), (12438, 27683), (13113, 26258), (13129, 26226), (16074, 21421)]