2515964192

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1191

約数の個数: 144

約数和(自身を含む): 6147792000

約数和(自身を除く): 3631827808

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 79, 98, 112, 133, 152, 158, 196, 224, 266, 304, 316, 392, 532, 553, 608, 632, 784, 931, 1064, 1069, 1106, 1264, 1501, 1568, 1862, 2128, 2138, 2212, 2528, 3002, 3724, 3871, 4256, 4276, 4424, 6004, 7448, 7483, 7742, 8552, 8848, 10507, 12008, 14896, 14966, 15484, 17104, 17696, 20311, 21014, 24016, 29792, 29932, 30968, 34208, 40622, 42028, 48032, 52381, 59864, 61936, 73549, 81244, 84056, 84451, 104762, 119728, 123872, 142177, 147098, 162488, 168112, 168902, 209524, 239456, 284354, 294196, 324976, 336224, 337804, 419048, 568708, 588392, 591157, 649952, 675608, 838096, 995239, 1137416, 1176784, 1182314, 1351216, 1604569, 1676192, 1990478, 2274832, 2353568, 2364628, 2702432, 3209138, 3980956, 4138099, 4549664, 4729256, 6418276, 7961912, 8276198, 9458512, 11231983, 12836552, 15923824, 16552396, 18917024, 22463966, 25673104, 31847648, 33104792, 44927932, 51346208, 66209584, 78623881, 89855864, 132419168, 157247762, 179711728, 314495524, 359423456, 628991048, 1257982096, 2515964192]

約数ペア:

[(1, 2515964192), (2, 1257982096), (4, 628991048), (7, 359423456), (8, 314495524), (14, 179711728), (16, 157247762), (19, 132419168), (28, 89855864), (32, 78623881), (38, 66209584), (49, 51346208), (56, 44927932), (76, 33104792), (79, 31847648), (98, 25673104), (112, 22463966), (133, 18917024), (152, 16552396), (158, 15923824), (196, 12836552), (224, 11231983), (266, 9458512), (304, 8276198), (316, 7961912), (392, 6418276), (532, 4729256), (553, 4549664), (608, 4138099), (632, 3980956), (784, 3209138), (931, 2702432), (1064, 2364628), (1069, 2353568), (1106, 2274832), (1264, 1990478), (1501, 1676192), (1568, 1604569), (1862, 1351216), (2128, 1182314), (2138, 1176784), (2212, 1137416), (2528, 995239), (3002, 838096), (3724, 675608), (3871, 649952), (4256, 591157), (4276, 588392), (4424, 568708), (6004, 419048), (7448, 337804), (7483, 336224), (7742, 324976), (8552, 294196), (8848, 284354), (10507, 239456), (12008, 209524), (14896, 168902), (14966, 168112), (15484, 162488), (17104, 147098), (17696, 142177), (20311, 123872), (21014, 119728), (24016, 104762), (29792, 84451), (29932, 84056), (30968, 81244), (34208, 73549), (40622, 61936), (42028, 59864), (48032, 52381)]