1252515312

素因数分解:

$2^4\times 3^6\times {\mathrm{73}}^1\times {\mathrm{1471}}^1$

素因数の和:1570

約数の個数: 140

約数和(自身を含む): 3690807424

約数和(自身を除く): 2438292112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 81, 108, 144, 146, 162, 216, 219, 243, 292, 324, 432, 438, 486, 584, 648, 657, 729, 876, 972, 1168, 1296, 1314, 1458, 1471, 1752, 1944, 1971, 2628, 2916, 2942, 3504, 3888, 3942, 4413, 5256, 5832, 5884, 5913, 7884, 8826, 10512, 11664, 11768, 11826, 13239, 15768, 17652, 17739, 23536, 23652, 26478, 31536, 35304, 35478, 39717, 47304, 52956, 53217, 70608, 70956, 79434, 94608, 105912, 106434, 107383, 119151, 141912, 158868, 211824, 212868, 214766, 238302, 283824, 317736, 322149, 357453, 425736, 429532, 476604, 635472, 644298, 714906, 851472, 859064, 953208, 966447, 1072359, 1288596, 1429812, 1718128, 1906416, 1932894, 2144718, 2577192, 2859624, 2899341, 3865788, 4289436, 5154384, 5719248, 5798682, 7731576, 8578872, 8698023, 11597364, 15463152, 17157744, 17396046, 23194728, 26094069, 34792092, 46389456, 52188138, 69584184, 78282207, 104376276, 139168368, 156564414, 208752552, 313128828, 417505104, 626257656, 1252515312]

約数ペア:

[(1, 1252515312), (2, 626257656), (3, 417505104), (4, 313128828), (6, 208752552), (8, 156564414), (9, 139168368), (12, 104376276), (16, 78282207), (18, 69584184), (24, 52188138), (27, 46389456), (36, 34792092), (48, 26094069), (54, 23194728), (72, 17396046), (73, 17157744), (81, 15463152), (108, 11597364), (144, 8698023), (146, 8578872), (162, 7731576), (216, 5798682), (219, 5719248), (243, 5154384), (292, 4289436), (324, 3865788), (432, 2899341), (438, 2859624), (486, 2577192), (584, 2144718), (648, 1932894), (657, 1906416), (729, 1718128), (876, 1429812), (972, 1288596), (1168, 1072359), (1296, 966447), (1314, 953208), (1458, 859064), (1471, 851472), (1752, 714906), (1944, 644298), (1971, 635472), (2628, 476604), (2916, 429532), (2942, 425736), (3504, 357453), (3888, 322149), (3942, 317736), (4413, 283824), (5256, 238302), (5832, 214766), (5884, 212868), (5913, 211824), (7884, 158868), (8826, 141912), (10512, 119151), (11664, 107383), (11768, 106434), (11826, 105912), (13239, 94608), (15768, 79434), (17652, 70956), (17739, 70608), (23536, 53217), (23652, 52956), (26478, 47304), (31536, 39717), (35304, 35478)]