173408004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^4\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 180

約数和(自身を含む): 562773120

約数和(自身を除く): 389365116

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 47, 63, 66, 77, 84, 94, 99, 121, 126, 132, 141, 154, 188, 198, 231, 242, 252, 282, 308, 329, 363, 396, 423, 462, 484, 517, 564, 658, 693, 726, 846, 847, 924, 987, 1034, 1089, 1316, 1331, 1386, 1452, 1551, 1692, 1694, 1974, 2068, 2178, 2541, 2662, 2772, 2961, 3102, 3388, 3619, 3948, 3993, 4356, 4653, 5082, 5324, 5687, 5922, 6204, 7238, 7623, 7986, 9306, 9317, 10164, 10857, 11374, 11844, 11979, 14476, 14641, 15246, 15972, 17061, 18612, 18634, 21714, 22748, 23958, 27951, 29282, 30492, 32571, 34122, 37268, 39809, 43428, 43923, 47916, 51183, 55902, 58564, 62557, 65142, 68244, 79618, 83853, 87846, 102366, 102487, 111804, 119427, 125114, 130284, 131769, 159236, 167706, 175692, 187671, 204732, 204974, 238854, 250228, 263538, 307461, 335412, 358281, 375342, 409948, 437899, 477708, 527076, 563013, 614922, 688127, 716562, 750684, 875798, 922383, 1126026, 1229844, 1313697, 1376254, 1433124, 1751596, 1844766, 2064381, 2252052, 2627394, 2752508, 3689532, 3941091, 4128762, 4816889, 5254788, 6193143, 7882182, 8257524, 9633778, 12386286, 14450667, 15764364, 19267556, 24772572, 28901334, 43352001, 57802668, 86704002, 173408004]

約数ペア:

[(1, 173408004), (2, 86704002), (3, 57802668), (4, 43352001), (6, 28901334), (7, 24772572), (9, 19267556), (11, 15764364), (12, 14450667), (14, 12386286), (18, 9633778), (21, 8257524), (22, 7882182), (28, 6193143), (33, 5254788), (36, 4816889), (42, 4128762), (44, 3941091), (47, 3689532), (63, 2752508), (66, 2627394), (77, 2252052), (84, 2064381), (94, 1844766), (99, 1751596), (121, 1433124), (126, 1376254), (132, 1313697), (141, 1229844), (154, 1126026), (188, 922383), (198, 875798), (231, 750684), (242, 716562), (252, 688127), (282, 614922), (308, 563013), (329, 527076), (363, 477708), (396, 437899), (423, 409948), (462, 375342), (484, 358281), (517, 335412), (564, 307461), (658, 263538), (693, 250228), (726, 238854), (846, 204974), (847, 204732), (924, 187671), (987, 175692), (1034, 167706), (1089, 159236), (1316, 131769), (1331, 130284), (1386, 125114), (1452, 119427), (1551, 111804), (1692, 102487), (1694, 102366), (1974, 87846), (2068, 83853), (2178, 79618), (2541, 68244), (2662, 65142), (2772, 62557), (2961, 58564), (3102, 55902), (3388, 51183), (3619, 47916), (3948, 43923), (3993, 43428), (4356, 39809), (4653, 37268), (5082, 34122), (5324, 32571), (5687, 30492), (5922, 29282), (6204, 27951), (7238, 23958), (7623, 22748), (7986, 21714), (9306, 18634), (9317, 18612), (10164, 17061), (10857, 15972), (11374, 15246), (11844, 14641), (11979, 14476)]