319364352

素因数分解:

$2^8\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1429}}^1$

素因数の和:1548

約数の個数: 108

約数和(自身を含む): 930950020

約数和(自身を除く): 611585668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 256, 288, 291, 384, 388, 576, 582, 768, 776, 873, 1152, 1164, 1429, 1552, 1746, 2304, 2328, 2858, 3104, 3492, 4287, 4656, 5716, 6208, 6984, 8574, 9312, 11432, 12416, 12861, 13968, 17148, 18624, 22864, 24832, 25722, 27936, 34296, 37248, 45728, 51444, 55872, 68592, 74496, 91456, 102888, 111744, 137184, 138613, 182912, 205776, 223488, 274368, 277226, 365824, 411552, 415839, 548736, 554452, 823104, 831678, 1097472, 1108904, 1247517, 1646208, 1663356, 2217808, 2495034, 3292416, 3326712, 4435616, 4990068, 6653424, 8871232, 9980136, 13306848, 17742464, 19960272, 26613696, 35484928, 39920544, 53227392, 79841088, 106454784, 159682176, 319364352]

約数ペア:

[(1, 319364352), (2, 159682176), (3, 106454784), (4, 79841088), (6, 53227392), (8, 39920544), (9, 35484928), (12, 26613696), (16, 19960272), (18, 17742464), (24, 13306848), (32, 9980136), (36, 8871232), (48, 6653424), (64, 4990068), (72, 4435616), (96, 3326712), (97, 3292416), (128, 2495034), (144, 2217808), (192, 1663356), (194, 1646208), (256, 1247517), (288, 1108904), (291, 1097472), (384, 831678), (388, 823104), (576, 554452), (582, 548736), (768, 415839), (776, 411552), (873, 365824), (1152, 277226), (1164, 274368), (1429, 223488), (1552, 205776), (1746, 182912), (2304, 138613), (2328, 137184), (2858, 111744), (3104, 102888), (3492, 91456), (4287, 74496), (4656, 68592), (5716, 55872), (6208, 51444), (6984, 45728), (8574, 37248), (9312, 34296), (11432, 27936), (12416, 25722), (12861, 24832), (13968, 22864), (17148, 18624)]