2893851168

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:787

約数の個数: 192

約数和(自身を含む): 8598949632

約数和(自身を除く): 5705098464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 181, 184, 208, 276, 299, 312, 362, 368, 416, 543, 552, 557, 598, 624, 724, 736, 897, 1086, 1104, 1114, 1196, 1248, 1448, 1671, 1794, 2172, 2208, 2228, 2353, 2392, 2896, 3342, 3588, 4163, 4344, 4456, 4706, 4784, 5792, 6684, 7059, 7176, 7241, 8326, 8688, 8912, 9412, 9568, 12489, 12811, 13368, 14118, 14352, 14482, 16652, 17376, 17824, 18824, 21723, 24978, 25622, 26736, 28236, 28704, 28964, 33304, 37648, 38433, 43446, 49956, 51244, 53472, 54119, 56472, 57928, 66608, 75296, 76866, 86892, 99912, 100817, 102488, 108238, 112944, 115856, 133216, 153732, 162357, 166543, 173784, 199824, 201634, 204976, 216476, 225888, 231712, 302451, 307464, 324714, 333086, 347568, 399648, 403268, 409952, 432952, 499629, 604902, 614928, 649428, 666172, 695136, 806536, 865904, 999258, 1209804, 1229856, 1298856, 1310621, 1332344, 1613072, 1731808, 1998516, 2318791, 2419608, 2597712, 2621242, 2664688, 3226144, 3931863, 3997032, 4637582, 4839216, 5195424, 5242484, 5329376, 6956373, 7863726, 7994064, 9275164, 9678432, 10484968, 13912746, 15727452, 15988128, 18550328, 20969936, 27825492, 30144283, 31454904, 37100656, 41939872, 55650984, 60288566, 62909808, 74201312, 90432849, 111301968, 120577132, 125819616, 180865698, 222603936, 241154264, 361731396, 482308528, 723462792, 964617056, 1446925584, 2893851168]

約数ペア:

[(1, 2893851168), (2, 1446925584), (3, 964617056), (4, 723462792), (6, 482308528), (8, 361731396), (12, 241154264), (13, 222603936), (16, 180865698), (23, 125819616), (24, 120577132), (26, 111301968), (32, 90432849), (39, 74201312), (46, 62909808), (48, 60288566), (52, 55650984), (69, 41939872), (78, 37100656), (92, 31454904), (96, 30144283), (104, 27825492), (138, 20969936), (156, 18550328), (181, 15988128), (184, 15727452), (208, 13912746), (276, 10484968), (299, 9678432), (312, 9275164), (362, 7994064), (368, 7863726), (416, 6956373), (543, 5329376), (552, 5242484), (557, 5195424), (598, 4839216), (624, 4637582), (724, 3997032), (736, 3931863), (897, 3226144), (1086, 2664688), (1104, 2621242), (1114, 2597712), (1196, 2419608), (1248, 2318791), (1448, 1998516), (1671, 1731808), (1794, 1613072), (2172, 1332344), (2208, 1310621), (2228, 1298856), (2353, 1229856), (2392, 1209804), (2896, 999258), (3342, 865904), (3588, 806536), (4163, 695136), (4344, 666172), (4456, 649428), (4706, 614928), (4784, 604902), (5792, 499629), (6684, 432952), (7059, 409952), (7176, 403268), (7241, 399648), (8326, 347568), (8688, 333086), (8912, 324714), (9412, 307464), (9568, 302451), (12489, 231712), (12811, 225888), (13368, 216476), (14118, 204976), (14352, 201634), (14482, 199824), (16652, 173784), (17376, 166543), (17824, 162357), (18824, 153732), (21723, 133216), (24978, 115856), (25622, 112944), (26736, 108238), (28236, 102488), (28704, 100817), (28964, 99912), (33304, 86892), (37648, 76866), (38433, 75296), (43446, 66608), (49956, 57928), (51244, 56472), (53472, 54119)]