6427394176

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:731

約数の個数: 192

約数和(自身を含む): 15967618560

約数和(自身を除く): 9540224384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 266, 304, 361, 434, 448, 496, 532, 589, 608, 641, 722, 868, 896, 992, 1064, 1178, 1216, 1282, 1444, 1736, 1984, 2128, 2356, 2432, 2527, 2564, 2888, 3472, 3968, 4123, 4256, 4487, 4712, 5054, 5128, 5776, 6944, 8246, 8512, 8974, 9424, 10108, 10256, 11191, 11552, 12179, 13888, 16492, 17024, 17948, 18848, 19871, 20216, 20512, 22382, 23104, 24358, 27776, 32984, 35896, 37696, 39742, 40432, 41024, 44764, 46208, 48716, 65968, 71792, 75392, 78337, 79484, 80864, 82048, 85253, 89528, 97432, 131936, 139097, 143584, 156674, 158968, 161728, 170506, 179056, 194864, 231401, 263872, 278194, 287168, 313348, 317936, 323456, 341012, 358112, 377549, 389728, 462802, 527744, 556388, 574336, 626696, 635872, 682024, 716224, 755098, 779456, 925604, 1112776, 1253392, 1271744, 1364048, 1432448, 1510196, 1558912, 1619807, 1851208, 2225552, 2506784, 2543488, 2642843, 2728096, 3020392, 3239614, 3702416, 4451104, 5013568, 5285686, 5456192, 6040784, 6479228, 7173431, 7404832, 8902208, 10027136, 10571372, 10912384, 12081568, 12958456, 14346862, 14809664, 17804416, 21142744, 24163136, 25916912, 28693724, 29619328, 42285488, 48326272, 50214017, 51833824, 57387448, 84570976, 100428034, 103667648, 114774896, 169141952, 200856068, 207335296, 229549792, 338283904, 401712136, 459099584, 803424272, 918199168, 1606848544, 3213697088, 6427394176]

約数ペア:

[(1, 6427394176), (2, 3213697088), (4, 1606848544), (7, 918199168), (8, 803424272), (14, 459099584), (16, 401712136), (19, 338283904), (28, 229549792), (31, 207335296), (32, 200856068), (38, 169141952), (56, 114774896), (62, 103667648), (64, 100428034), (76, 84570976), (112, 57387448), (124, 51833824), (128, 50214017), (133, 48326272), (152, 42285488), (217, 29619328), (224, 28693724), (248, 25916912), (266, 24163136), (304, 21142744), (361, 17804416), (434, 14809664), (448, 14346862), (496, 12958456), (532, 12081568), (589, 10912384), (608, 10571372), (641, 10027136), (722, 8902208), (868, 7404832), (896, 7173431), (992, 6479228), (1064, 6040784), (1178, 5456192), (1216, 5285686), (1282, 5013568), (1444, 4451104), (1736, 3702416), (1984, 3239614), (2128, 3020392), (2356, 2728096), (2432, 2642843), (2527, 2543488), (2564, 2506784), (2888, 2225552), (3472, 1851208), (3968, 1619807), (4123, 1558912), (4256, 1510196), (4487, 1432448), (4712, 1364048), (5054, 1271744), (5128, 1253392), (5776, 1112776), (6944, 925604), (8246, 779456), (8512, 755098), (8974, 716224), (9424, 682024), (10108, 635872), (10256, 626696), (11191, 574336), (11552, 556388), (12179, 527744), (13888, 462802), (16492, 389728), (17024, 377549), (17948, 358112), (18848, 341012), (19871, 323456), (20216, 317936), (20512, 313348), (22382, 287168), (23104, 278194), (24358, 263872), (27776, 231401), (32984, 194864), (35896, 179056), (37696, 170506), (39742, 161728), (40432, 158968), (41024, 156674), (44764, 143584), (46208, 139097), (48716, 131936), (65968, 97432), (71792, 89528), (75392, 85253), (78337, 82048), (79484, 80864)]