139960464

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{8501}}^1$

素因数の和:8533

約数の個数: 80

約数和(自身を含む): 421699200

約数和(自身を除く): 281738736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 8501, 16464, 17002, 25503, 34004, 51006, 59507, 68008, 102012, 119014, 136016, 178521, 204024, 238028, 357042, 408048, 416549, 476056, 714084, 833098, 952112, 1249647, 1428168, 1666196, 2499294, 2856336, 2915843, 3332392, 4998588, 5831686, 6664784, 8747529, 9997176, 11663372, 17495058, 19994352, 23326744, 34990116, 46653488, 69980232, 139960464]

約数ペア:

[(1, 139960464), (2, 69980232), (3, 46653488), (4, 34990116), (6, 23326744), (7, 19994352), (8, 17495058), (12, 11663372), (14, 9997176), (16, 8747529), (21, 6664784), (24, 5831686), (28, 4998588), (42, 3332392), (48, 2915843), (49, 2856336), (56, 2499294), (84, 1666196), (98, 1428168), (112, 1249647), (147, 952112), (168, 833098), (196, 714084), (294, 476056), (336, 416549), (343, 408048), (392, 357042), (588, 238028), (686, 204024), (784, 178521), (1029, 136016), (1176, 119014), (1372, 102012), (2058, 68008), (2352, 59507), (2744, 51006), (4116, 34004), (5488, 25503), (8232, 17002), (8501, 16464)]