346149336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:689

約数の個数: 128

約数和(自身を含む): 980179200

約数和(自身を除く): 634029864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 67, 78, 87, 104, 116, 134, 156, 174, 201, 232, 268, 312, 348, 377, 402, 536, 571, 696, 754, 804, 871, 1131, 1142, 1508, 1608, 1713, 1742, 1943, 2262, 2284, 2613, 3016, 3426, 3484, 3886, 4524, 4568, 5226, 5829, 6852, 6968, 7423, 7772, 9048, 10452, 11658, 13704, 14846, 15544, 16559, 20904, 22269, 23316, 25259, 29692, 33118, 38257, 44538, 46632, 49677, 50518, 59384, 66236, 75777, 76514, 89076, 99354, 101036, 114771, 132472, 151554, 153028, 178152, 198708, 202072, 215267, 229542, 303108, 306056, 397416, 430534, 459084, 497341, 606216, 645801, 861068, 918168, 994682, 1109453, 1291602, 1492023, 1722136, 1989364, 2218906, 2583204, 2984046, 3328359, 3978728, 4437812, 5166408, 5968092, 6656718, 8875624, 11936184, 13313436, 14422889, 26626872, 28845778, 43268667, 57691556, 86537334, 115383112, 173074668, 346149336]

約数ペア:

[(1, 346149336), (2, 173074668), (3, 115383112), (4, 86537334), (6, 57691556), (8, 43268667), (12, 28845778), (13, 26626872), (24, 14422889), (26, 13313436), (29, 11936184), (39, 8875624), (52, 6656718), (58, 5968092), (67, 5166408), (78, 4437812), (87, 3978728), (104, 3328359), (116, 2984046), (134, 2583204), (156, 2218906), (174, 1989364), (201, 1722136), (232, 1492023), (268, 1291602), (312, 1109453), (348, 994682), (377, 918168), (402, 861068), (536, 645801), (571, 606216), (696, 497341), (754, 459084), (804, 430534), (871, 397416), (1131, 306056), (1142, 303108), (1508, 229542), (1608, 215267), (1713, 202072), (1742, 198708), (1943, 178152), (2262, 153028), (2284, 151554), (2613, 132472), (3016, 114771), (3426, 101036), (3484, 99354), (3886, 89076), (4524, 76514), (4568, 75777), (5226, 66236), (5829, 59384), (6852, 50518), (6968, 49677), (7423, 46632), (7772, 44538), (9048, 38257), (10452, 33118), (11658, 29692), (13704, 25259), (14846, 23316), (15544, 22269), (16559, 20904)]