123999624

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:624

約数の個数: 192

約数和(自身を含む): 422323200

約数和(自身を除く): 298323576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 56, 57, 63, 69, 72, 76, 84, 92, 114, 126, 133, 138, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 456, 483, 504, 532, 552, 563, 644, 684, 798, 828, 874, 966, 1064, 1126, 1197, 1288, 1311, 1368, 1449, 1596, 1656, 1689, 1748, 1932, 2252, 2394, 2622, 2898, 3059, 3192, 3378, 3496, 3864, 3933, 3941, 4504, 4788, 5067, 5244, 5796, 6118, 6756, 7866, 7882, 9177, 9576, 10134, 10488, 10697, 11592, 11823, 12236, 12949, 13512, 15732, 15764, 18354, 20268, 21394, 23646, 24472, 25898, 27531, 31464, 31528, 32091, 35469, 36708, 38847, 40536, 42788, 47292, 51796, 55062, 64182, 70938, 73416, 74879, 77694, 85576, 90643, 94584, 96273, 103592, 110124, 116541, 128364, 141876, 149758, 155388, 181286, 192546, 220248, 224637, 233082, 246031, 256728, 271929, 283752, 299516, 310776, 362572, 385092, 449274, 466164, 492062, 543858, 599032, 673911, 725144, 738093, 770184, 815787, 898548, 932328, 984124, 1087716, 1347822, 1476186, 1631574, 1722217, 1797096, 1968248, 2175432, 2214279, 2695644, 2952372, 3263148, 3444434, 4428558, 5166651, 5391288, 5904744, 6526296, 6888868, 8857116, 10333302, 13777736, 15499953, 17714232, 20666604, 30999906, 41333208, 61999812, 123999624]

約数ペア:

[(1, 123999624), (2, 61999812), (3, 41333208), (4, 30999906), (6, 20666604), (7, 17714232), (8, 15499953), (9, 13777736), (12, 10333302), (14, 8857116), (18, 6888868), (19, 6526296), (21, 5904744), (23, 5391288), (24, 5166651), (28, 4428558), (36, 3444434), (38, 3263148), (42, 2952372), (46, 2695644), (56, 2214279), (57, 2175432), (63, 1968248), (69, 1797096), (72, 1722217), (76, 1631574), (84, 1476186), (92, 1347822), (114, 1087716), (126, 984124), (133, 932328), (138, 898548), (152, 815787), (161, 770184), (168, 738093), (171, 725144), (184, 673911), (207, 599032), (228, 543858), (252, 492062), (266, 466164), (276, 449274), (322, 385092), (342, 362572), (399, 310776), (414, 299516), (437, 283752), (456, 271929), (483, 256728), (504, 246031), (532, 233082), (552, 224637), (563, 220248), (644, 192546), (684, 181286), (798, 155388), (828, 149758), (874, 141876), (966, 128364), (1064, 116541), (1126, 110124), (1197, 103592), (1288, 96273), (1311, 94584), (1368, 90643), (1449, 85576), (1596, 77694), (1656, 74879), (1689, 73416), (1748, 70938), (1932, 64182), (2252, 55062), (2394, 51796), (2622, 47292), (2898, 42788), (3059, 40536), (3192, 38847), (3378, 36708), (3496, 35469), (3864, 32091), (3933, 31528), (3941, 31464), (4504, 27531), (4788, 25898), (5067, 24472), (5244, 23646), (5796, 21394), (6118, 20268), (6756, 18354), (7866, 15764), (7882, 15732), (9177, 13512), (9576, 12949), (10134, 12236), (10488, 11823), (10697, 11592)]