13649075568

素因数分解:

$2^4\times 3^2\times {\mathrm{379}}^1\times {\mathrm{449}}^1\times {\mathrm{557}}^1$

素因数の和:1399

約数の個数: 120

約数和(自身を含む): 38453454000

約数和(自身を除く): 24804378432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 379, 449, 557, 758, 898, 1114, 1137, 1347, 1516, 1671, 1796, 2228, 2274, 2694, 3032, 3342, 3411, 3592, 4041, 4456, 4548, 5013, 5388, 6064, 6684, 6822, 7184, 8082, 8912, 9096, 10026, 10776, 13368, 13644, 16164, 18192, 20052, 21552, 26736, 27288, 32328, 40104, 54576, 64656, 80208, 170171, 211103, 250093, 340342, 422206, 500186, 510513, 633309, 680684, 750279, 844412, 1000372, 1021026, 1266618, 1361368, 1500558, 1531539, 1688824, 1899927, 2000744, 2042052, 2250837, 2533236, 2722736, 3001116, 3063078, 3377648, 3799854, 4001488, 4084104, 4501674, 5066472, 6002232, 6126156, 7599708, 8168208, 9003348, 10132944, 12004464, 12252312, 15199416, 18006696, 24504624, 30398832, 36013392, 94785247, 189570494, 284355741, 379140988, 568711482, 758281976, 853067223, 1137422964, 1516563952, 1706134446, 2274845928, 3412268892, 4549691856, 6824537784, 13649075568]

約数ペア:

[(1, 13649075568), (2, 6824537784), (3, 4549691856), (4, 3412268892), (6, 2274845928), (8, 1706134446), (9, 1516563952), (12, 1137422964), (16, 853067223), (18, 758281976), (24, 568711482), (36, 379140988), (48, 284355741), (72, 189570494), (144, 94785247), (379, 36013392), (449, 30398832), (557, 24504624), (758, 18006696), (898, 15199416), (1114, 12252312), (1137, 12004464), (1347, 10132944), (1516, 9003348), (1671, 8168208), (1796, 7599708), (2228, 6126156), (2274, 6002232), (2694, 5066472), (3032, 4501674), (3342, 4084104), (3411, 4001488), (3592, 3799854), (4041, 3377648), (4456, 3063078), (4548, 3001116), (5013, 2722736), (5388, 2533236), (6064, 2250837), (6684, 2042052), (6822, 2000744), (7184, 1899927), (8082, 1688824), (8912, 1531539), (9096, 1500558), (10026, 1361368), (10776, 1266618), (13368, 1021026), (13644, 1000372), (16164, 844412), (18192, 750279), (20052, 680684), (21552, 633309), (26736, 510513), (27288, 500186), (32328, 422206), (40104, 340342), (54576, 250093), (64656, 211103), (80208, 170171)]