2148456576

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10949}}^1$

素因数の和:11046

約数の個数: 128

約数和(自身を含む): 6612048000

約数和(自身を除く): 4463591424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 896, 1022, 1168, 1344, 1533, 1752, 2044, 2336, 2688, 3066, 3504, 4088, 4672, 6132, 7008, 8176, 9344, 10949, 12264, 14016, 16352, 21898, 24528, 28032, 32704, 32847, 43796, 49056, 65408, 65694, 76643, 87592, 98112, 131388, 153286, 175184, 196224, 229929, 262776, 306572, 350368, 459858, 525552, 613144, 700736, 799277, 919716, 1051104, 1226288, 1401472, 1598554, 1839432, 2102208, 2397831, 2452576, 3197108, 3678864, 4204416, 4795662, 4905152, 5594939, 6394216, 7357728, 9591324, 9810304, 11189878, 12788432, 14715456, 16784817, 19182648, 22379756, 25576864, 29430912, 33569634, 38365296, 44759512, 51153728, 67139268, 76730592, 89519024, 102307456, 134278536, 153461184, 179038048, 268557072, 306922368, 358076096, 537114144, 716152192, 1074228288, 2148456576]

約数ペア:

[(1, 2148456576), (2, 1074228288), (3, 716152192), (4, 537114144), (6, 358076096), (7, 306922368), (8, 268557072), (12, 179038048), (14, 153461184), (16, 134278536), (21, 102307456), (24, 89519024), (28, 76730592), (32, 67139268), (42, 51153728), (48, 44759512), (56, 38365296), (64, 33569634), (73, 29430912), (84, 25576864), (96, 22379756), (112, 19182648), (128, 16784817), (146, 14715456), (168, 12788432), (192, 11189878), (219, 9810304), (224, 9591324), (292, 7357728), (336, 6394216), (384, 5594939), (438, 4905152), (448, 4795662), (511, 4204416), (584, 3678864), (672, 3197108), (876, 2452576), (896, 2397831), (1022, 2102208), (1168, 1839432), (1344, 1598554), (1533, 1401472), (1752, 1226288), (2044, 1051104), (2336, 919716), (2688, 799277), (3066, 700736), (3504, 613144), (4088, 525552), (4672, 459858), (6132, 350368), (7008, 306572), (8176, 262776), (9344, 229929), (10949, 196224), (12264, 175184), (14016, 153286), (16352, 131388), (21898, 98112), (24528, 87592), (28032, 76643), (32704, 65694), (32847, 65408), (43796, 49056)]