1126571880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{6949}}^1$

素因数の和:7163

約数の個数: 128

約数和(自身を含む): 3883104000

約数和(自身を除く): 2756532120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 193, 210, 280, 386, 420, 579, 772, 840, 965, 1158, 1351, 1544, 1930, 2316, 2702, 2895, 3860, 4053, 4632, 5404, 5790, 6755, 6949, 7720, 8106, 10808, 11580, 13510, 13898, 16212, 20265, 20847, 23160, 27020, 27796, 32424, 34745, 40530, 41694, 48643, 54040, 55592, 69490, 81060, 83388, 97286, 104235, 138980, 145929, 162120, 166776, 194572, 208470, 243215, 277960, 291858, 389144, 416940, 486430, 583716, 729645, 833880, 972860, 1167432, 1341157, 1459290, 1945720, 2682314, 2918580, 4023471, 5364628, 5837160, 6705785, 8046942, 9388099, 10729256, 13411570, 16093884, 18776198, 20117355, 26823140, 28164297, 32187768, 37552396, 40234710, 46940495, 53646280, 56328594, 75104792, 80469420, 93880990, 112657188, 140821485, 160938840, 187761980, 225314376, 281642970, 375523960, 563285940, 1126571880]

約数ペア:

[(1, 1126571880), (2, 563285940), (3, 375523960), (4, 281642970), (5, 225314376), (6, 187761980), (7, 160938840), (8, 140821485), (10, 112657188), (12, 93880990), (14, 80469420), (15, 75104792), (20, 56328594), (21, 53646280), (24, 46940495), (28, 40234710), (30, 37552396), (35, 32187768), (40, 28164297), (42, 26823140), (56, 20117355), (60, 18776198), (70, 16093884), (84, 13411570), (105, 10729256), (120, 9388099), (140, 8046942), (168, 6705785), (193, 5837160), (210, 5364628), (280, 4023471), (386, 2918580), (420, 2682314), (579, 1945720), (772, 1459290), (840, 1341157), (965, 1167432), (1158, 972860), (1351, 833880), (1544, 729645), (1930, 583716), (2316, 486430), (2702, 416940), (2895, 389144), (3860, 291858), (4053, 277960), (4632, 243215), (5404, 208470), (5790, 194572), (6755, 166776), (6949, 162120), (7720, 145929), (8106, 138980), (10808, 104235), (11580, 97286), (13510, 83388), (13898, 81060), (16212, 69490), (20265, 55592), (20847, 54040), (23160, 48643), (27020, 41694), (27796, 40530), (32424, 34745)]