313293456

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{6343}}^1$

素因数の和:6378

約数の個数: 120

約数和(自身を含む): 1022652800

約数和(自身を除く): 709359344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5488, 6174, 6343, 7056, 8232, 12348, 12686, 16464, 19029, 24696, 25372, 38058, 44401, 49392, 50744, 57087, 76116, 88802, 101488, 114174, 133203, 152232, 177604, 228348, 266406, 304464, 310807, 355208, 399609, 456696, 532812, 621614, 710416, 799218, 913392, 932421, 1065624, 1243228, 1598436, 1864842, 2131248, 2175649, 2486456, 2797263, 3196872, 3729684, 4351298, 4972912, 5594526, 6393744, 6526947, 7459368, 8702596, 11189052, 13053894, 14918736, 17405192, 19580841, 22378104, 26107788, 34810384, 39161682, 44756208, 52215576, 78323364, 104431152, 156646728, 313293456]

約数ペア:

[(1, 313293456), (2, 156646728), (3, 104431152), (4, 78323364), (6, 52215576), (7, 44756208), (8, 39161682), (9, 34810384), (12, 26107788), (14, 22378104), (16, 19580841), (18, 17405192), (21, 14918736), (24, 13053894), (28, 11189052), (36, 8702596), (42, 7459368), (48, 6526947), (49, 6393744), (56, 5594526), (63, 4972912), (72, 4351298), (84, 3729684), (98, 3196872), (112, 2797263), (126, 2486456), (144, 2175649), (147, 2131248), (168, 1864842), (196, 1598436), (252, 1243228), (294, 1065624), (336, 932421), (343, 913392), (392, 799218), (441, 710416), (504, 621614), (588, 532812), (686, 456696), (784, 399609), (882, 355208), (1008, 310807), (1029, 304464), (1176, 266406), (1372, 228348), (1764, 177604), (2058, 152232), (2352, 133203), (2744, 114174), (3087, 101488), (3528, 88802), (4116, 76116), (5488, 57087), (6174, 50744), (6343, 49392), (7056, 44401), (8232, 38058), (12348, 25372), (12686, 24696), (16464, 19029)]