169507968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3362

約数の個数: 128

約数和(自身を含む): 541824000

約数和(自身を除く): 372316032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3319, 3648, 4256, 6384, 6638, 7296, 8512, 9957, 12768, 13276, 17024, 19914, 23233, 25536, 26552, 39828, 46466, 51072, 53104, 63061, 69699, 79656, 92932, 106208, 126122, 139398, 159312, 185864, 189183, 212416, 252244, 278796, 318624, 371728, 378366, 424832, 441427, 504488, 557592, 637248, 743456, 756732, 882854, 1008976, 1115184, 1274496, 1324281, 1486912, 1513464, 1765708, 2017952, 2230368, 2648562, 2973824, 3026928, 3531416, 4035904, 4460736, 5297124, 6053856, 7062832, 8071808, 8921472, 10594248, 12107712, 14125664, 21188496, 24215424, 28251328, 42376992, 56502656, 84753984, 169507968]

約数ペア:

[(1, 169507968), (2, 84753984), (3, 56502656), (4, 42376992), (6, 28251328), (7, 24215424), (8, 21188496), (12, 14125664), (14, 12107712), (16, 10594248), (19, 8921472), (21, 8071808), (24, 7062832), (28, 6053856), (32, 5297124), (38, 4460736), (42, 4035904), (48, 3531416), (56, 3026928), (57, 2973824), (64, 2648562), (76, 2230368), (84, 2017952), (96, 1765708), (112, 1513464), (114, 1486912), (128, 1324281), (133, 1274496), (152, 1115184), (168, 1008976), (192, 882854), (224, 756732), (228, 743456), (266, 637248), (304, 557592), (336, 504488), (384, 441427), (399, 424832), (448, 378366), (456, 371728), (532, 318624), (608, 278796), (672, 252244), (798, 212416), (896, 189183), (912, 185864), (1064, 159312), (1216, 139398), (1344, 126122), (1596, 106208), (1824, 92932), (2128, 79656), (2432, 69699), (2688, 63061), (3192, 53104), (3319, 51072), (3648, 46466), (4256, 39828), (6384, 26552), (6638, 25536), (7296, 23233), (8512, 19914), (9957, 17024), (12768, 13276)]