1320834984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1132

約数の個数: 192

約数和(自身を含む): 4097433600

約数和(自身を除く): 2776598616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 47, 49, 56, 69, 84, 92, 94, 98, 138, 141, 147, 161, 168, 184, 188, 196, 276, 282, 294, 322, 329, 376, 392, 483, 552, 564, 588, 644, 658, 966, 987, 1039, 1081, 1127, 1128, 1176, 1288, 1316, 1932, 1974, 2078, 2162, 2254, 2303, 2632, 3117, 3243, 3381, 3864, 3948, 4156, 4324, 4508, 4606, 6234, 6486, 6762, 6909, 7273, 7567, 7896, 8312, 8648, 9016, 9212, 12468, 12972, 13524, 13818, 14546, 15134, 18424, 21819, 22701, 23897, 24936, 25944, 27048, 27636, 29092, 30268, 43638, 45402, 47794, 48833, 50911, 52969, 55272, 58184, 60536, 71691, 87276, 90804, 95588, 97666, 101822, 105938, 143382, 146499, 152733, 158907, 167279, 174552, 181608, 191176, 195332, 203644, 211876, 286764, 292998, 305466, 317814, 334558, 341831, 390664, 407288, 423752, 501837, 573528, 585996, 610932, 635628, 669116, 683662, 1003674, 1025493, 1123159, 1170953, 1171992, 1221864, 1271256, 1338232, 1367324, 2007348, 2050986, 2246318, 2341906, 2392817, 2734648, 3369477, 3512859, 4014696, 4101972, 4492636, 4683812, 4785634, 6738954, 7025718, 7178451, 7862113, 8203944, 8985272, 9367624, 9571268, 13477908, 14051436, 14356902, 15724226, 19142536, 23586339, 26955816, 28102872, 28713804, 31448452, 47172678, 55034791, 57427608, 62896904, 94345356, 110069582, 165104373, 188690712, 220139164, 330208746, 440278328, 660417492, 1320834984]

約数ペア:

[(1, 1320834984), (2, 660417492), (3, 440278328), (4, 330208746), (6, 220139164), (7, 188690712), (8, 165104373), (12, 110069582), (14, 94345356), (21, 62896904), (23, 57427608), (24, 55034791), (28, 47172678), (42, 31448452), (46, 28713804), (47, 28102872), (49, 26955816), (56, 23586339), (69, 19142536), (84, 15724226), (92, 14356902), (94, 14051436), (98, 13477908), (138, 9571268), (141, 9367624), (147, 8985272), (161, 8203944), (168, 7862113), (184, 7178451), (188, 7025718), (196, 6738954), (276, 4785634), (282, 4683812), (294, 4492636), (322, 4101972), (329, 4014696), (376, 3512859), (392, 3369477), (483, 2734648), (552, 2392817), (564, 2341906), (588, 2246318), (644, 2050986), (658, 2007348), (966, 1367324), (987, 1338232), (1039, 1271256), (1081, 1221864), (1127, 1171992), (1128, 1170953), (1176, 1123159), (1288, 1025493), (1316, 1003674), (1932, 683662), (1974, 669116), (2078, 635628), (2162, 610932), (2254, 585996), (2303, 573528), (2632, 501837), (3117, 423752), (3243, 407288), (3381, 390664), (3864, 341831), (3948, 334558), (4156, 317814), (4324, 305466), (4508, 292998), (4606, 286764), (6234, 211876), (6486, 203644), (6762, 195332), (6909, 191176), (7273, 181608), (7567, 174552), (7896, 167279), (8312, 158907), (8648, 152733), (9016, 146499), (9212, 143382), (12468, 105938), (12972, 101822), (13524, 97666), (13818, 95588), (14546, 90804), (15134, 87276), (18424, 71691), (21819, 60536), (22701, 58184), (23897, 55272), (24936, 52969), (25944, 50911), (27048, 48833), (27636, 47794), (29092, 45402), (30268, 43638)]