20583243168

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{823}}^1$

素因数の和:1147

約数の個数: 192

約数和(自身を含む): 57888940032

約数和(自身を除く): 37305696864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 69, 92, 94, 96, 138, 141, 184, 188, 241, 276, 282, 368, 376, 482, 552, 564, 723, 736, 752, 823, 964, 1081, 1104, 1128, 1446, 1504, 1646, 1928, 2162, 2208, 2256, 2469, 2892, 3243, 3292, 3856, 4324, 4512, 4938, 5543, 5784, 6486, 6584, 7712, 8648, 9876, 11086, 11327, 11568, 12972, 13168, 16629, 17296, 18929, 19752, 22172, 22654, 23136, 25944, 26336, 33258, 33981, 34592, 37858, 38681, 39504, 44344, 45308, 51888, 56787, 66516, 67962, 75716, 77362, 79008, 88688, 90616, 103776, 113574, 116043, 133032, 135924, 151432, 154724, 177376, 181232, 198343, 227148, 232086, 260521, 266064, 271848, 302864, 309448, 362464, 396686, 454296, 464172, 521042, 532128, 543696, 595029, 605728, 618896, 781563, 793372, 889663, 908592, 928344, 1042084, 1087392, 1190058, 1237792, 1563126, 1586744, 1779326, 1817184, 1856688, 2084168, 2380116, 2668989, 3126252, 3173488, 3558652, 3713376, 4168336, 4561889, 4760232, 5337978, 6252504, 6346976, 7117304, 8336672, 9123778, 9322121, 9520464, 10675956, 12505008, 13685667, 14234608, 18247556, 18644242, 19040928, 21351912, 25010016, 27371334, 27966363, 28469216, 36495112, 37288484, 42703824, 54742668, 55932726, 72990224, 74576968, 85407648, 109485336, 111865452, 145980448, 149153936, 214408783, 218970672, 223730904, 298307872, 428817566, 437941344, 447461808, 643226349, 857635132, 894923616, 1286452698, 1715270264, 2572905396, 3430540528, 5145810792, 6861081056, 10291621584, 20583243168]

約数ペア:

[(1, 20583243168), (2, 10291621584), (3, 6861081056), (4, 5145810792), (6, 3430540528), (8, 2572905396), (12, 1715270264), (16, 1286452698), (23, 894923616), (24, 857635132), (32, 643226349), (46, 447461808), (47, 437941344), (48, 428817566), (69, 298307872), (92, 223730904), (94, 218970672), (96, 214408783), (138, 149153936), (141, 145980448), (184, 111865452), (188, 109485336), (241, 85407648), (276, 74576968), (282, 72990224), (368, 55932726), (376, 54742668), (482, 42703824), (552, 37288484), (564, 36495112), (723, 28469216), (736, 27966363), (752, 27371334), (823, 25010016), (964, 21351912), (1081, 19040928), (1104, 18644242), (1128, 18247556), (1446, 14234608), (1504, 13685667), (1646, 12505008), (1928, 10675956), (2162, 9520464), (2208, 9322121), (2256, 9123778), (2469, 8336672), (2892, 7117304), (3243, 6346976), (3292, 6252504), (3856, 5337978), (4324, 4760232), (4512, 4561889), (4938, 4168336), (5543, 3713376), (5784, 3558652), (6486, 3173488), (6584, 3126252), (7712, 2668989), (8648, 2380116), (9876, 2084168), (11086, 1856688), (11327, 1817184), (11568, 1779326), (12972, 1586744), (13168, 1563126), (16629, 1237792), (17296, 1190058), (18929, 1087392), (19752, 1042084), (22172, 928344), (22654, 908592), (23136, 889663), (25944, 793372), (26336, 781563), (33258, 618896), (33981, 605728), (34592, 595029), (37858, 543696), (38681, 532128), (39504, 521042), (44344, 464172), (45308, 454296), (51888, 396686), (56787, 362464), (66516, 309448), (67962, 302864), (75716, 271848), (77362, 266064), (79008, 260521), (88688, 232086), (90616, 227148), (103776, 198343), (113574, 181232), (116043, 177376), (133032, 154724), (135924, 151432)]