316719072

素因数分解:

$2^5\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1721}}^1$

素因数の和:1814

約数の個数: 120

約数和(自身を含む): 945130032

約数和(自身を除く): 628410960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 284, 288, 324, 426, 432, 568, 639, 648, 852, 864, 1136, 1278, 1296, 1704, 1721, 1917, 2272, 2556, 2592, 3408, 3442, 3834, 5112, 5163, 5751, 6816, 6884, 7668, 10224, 10326, 11502, 13768, 15336, 15489, 20448, 20652, 23004, 27536, 30672, 30978, 41304, 46008, 46467, 55072, 61344, 61956, 82608, 92016, 92934, 122191, 123912, 139401, 165216, 184032, 185868, 244382, 247824, 278802, 366573, 371736, 488764, 495648, 557604, 733146, 743472, 977528, 1099719, 1115208, 1466292, 1486944, 1955056, 2199438, 2230416, 2932584, 3299157, 3910112, 4398876, 4460832, 5865168, 6598314, 8797752, 9897471, 11730336, 13196628, 17595504, 19794942, 26393256, 35191008, 39589884, 52786512, 79179768, 105573024, 158359536, 316719072]

約数ペア:

[(1, 316719072), (2, 158359536), (3, 105573024), (4, 79179768), (6, 52786512), (8, 39589884), (9, 35191008), (12, 26393256), (16, 19794942), (18, 17595504), (24, 13196628), (27, 11730336), (32, 9897471), (36, 8797752), (48, 6598314), (54, 5865168), (71, 4460832), (72, 4398876), (81, 3910112), (96, 3299157), (108, 2932584), (142, 2230416), (144, 2199438), (162, 1955056), (213, 1486944), (216, 1466292), (284, 1115208), (288, 1099719), (324, 977528), (426, 743472), (432, 733146), (568, 557604), (639, 495648), (648, 488764), (852, 371736), (864, 366573), (1136, 278802), (1278, 247824), (1296, 244382), (1704, 185868), (1721, 184032), (1917, 165216), (2272, 139401), (2556, 123912), (2592, 122191), (3408, 92934), (3442, 92016), (3834, 82608), (5112, 61956), (5163, 61344), (5751, 55072), (6816, 46467), (6884, 46008), (7668, 41304), (10224, 30978), (10326, 30672), (11502, 27536), (13768, 23004), (15336, 20652), (15489, 20448)]