2986395776

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3089}}^1$

素因数の和:3206

約数の個数: 128

約数和(自身を含む): 7413033600

約数和(自身を除く): 4426637824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 83, 91, 104, 112, 128, 166, 182, 208, 224, 332, 364, 416, 448, 581, 664, 728, 832, 896, 1079, 1162, 1328, 1456, 1664, 2158, 2324, 2656, 2912, 3089, 4316, 4648, 5312, 5824, 6178, 7553, 8632, 9296, 10624, 11648, 12356, 15106, 17264, 18592, 21623, 24712, 30212, 34528, 37184, 40157, 43246, 49424, 60424, 69056, 74368, 80314, 86492, 98848, 120848, 138112, 160628, 172984, 197696, 241696, 256387, 281099, 321256, 345968, 395392, 483392, 512774, 562198, 642512, 691936, 966784, 1025548, 1124396, 1285024, 1383872, 1794709, 2051096, 2248792, 2570048, 2767744, 3333031, 3589418, 4102192, 4497584, 5140096, 6666062, 7178836, 8204384, 8995168, 13332124, 14357672, 16408768, 17990336, 23331217, 26664248, 28715344, 32817536, 35980672, 46662434, 53328496, 57430688, 93324868, 106656992, 114861376, 186649736, 213313984, 229722752, 373299472, 426627968, 746598944, 1493197888, 2986395776]

約数ペア:

[(1, 2986395776), (2, 1493197888), (4, 746598944), (7, 426627968), (8, 373299472), (13, 229722752), (14, 213313984), (16, 186649736), (26, 114861376), (28, 106656992), (32, 93324868), (52, 57430688), (56, 53328496), (64, 46662434), (83, 35980672), (91, 32817536), (104, 28715344), (112, 26664248), (128, 23331217), (166, 17990336), (182, 16408768), (208, 14357672), (224, 13332124), (332, 8995168), (364, 8204384), (416, 7178836), (448, 6666062), (581, 5140096), (664, 4497584), (728, 4102192), (832, 3589418), (896, 3333031), (1079, 2767744), (1162, 2570048), (1328, 2248792), (1456, 2051096), (1664, 1794709), (2158, 1383872), (2324, 1285024), (2656, 1124396), (2912, 1025548), (3089, 966784), (4316, 691936), (4648, 642512), (5312, 562198), (5824, 512774), (6178, 483392), (7553, 395392), (8632, 345968), (9296, 321256), (10624, 281099), (11648, 256387), (12356, 241696), (15106, 197696), (17264, 172984), (18592, 160628), (21623, 138112), (24712, 120848), (30212, 98848), (34528, 86492), (37184, 80314), (40157, 74368), (43246, 69056), (49424, 60424)]