13894496928

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5279}}^1$

素因数の和:5364

約数の個数: 288

約数和(自身を含む): 46010764800

約数和(自身を除く): 32116267872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 37, 38, 39, 48, 52, 57, 72, 74, 76, 78, 96, 104, 111, 114, 117, 144, 148, 152, 156, 171, 208, 222, 228, 234, 247, 288, 296, 304, 312, 333, 342, 416, 444, 456, 468, 481, 494, 592, 608, 624, 666, 684, 703, 741, 888, 912, 936, 962, 988, 1184, 1248, 1332, 1368, 1406, 1443, 1482, 1776, 1824, 1872, 1924, 1976, 2109, 2223, 2664, 2736, 2812, 2886, 2964, 3552, 3744, 3848, 3952, 4218, 4329, 4446, 5279, 5328, 5472, 5624, 5772, 5928, 6327, 7696, 7904, 8436, 8658, 8892, 9139, 10558, 10656, 11248, 11544, 11856, 12654, 15392, 15837, 16872, 17316, 17784, 18278, 21116, 22496, 23088, 23712, 25308, 27417, 31674, 33744, 34632, 35568, 36556, 42232, 46176, 47511, 50616, 54834, 63348, 67488, 68627, 69264, 71136, 73112, 82251, 84464, 95022, 100301, 101232, 109668, 126696, 137254, 138528, 146224, 164502, 168928, 190044, 195323, 200602, 202464, 205881, 219336, 253392, 274508, 292448, 300903, 329004, 380088, 390646, 401204, 411762, 438672, 506784, 549016, 585969, 601806, 617643, 658008, 760176, 781292, 802408, 823524, 877344, 902709, 1098032, 1171938, 1203612, 1235286, 1303913, 1316016, 1520352, 1562584, 1604816, 1647048, 1757907, 1805418, 2196064, 2343876, 2407224, 2470572, 2539199, 2607826, 2632032, 3125168, 3209632, 3294096, 3515814, 3610836, 3711137, 3911739, 4687752, 4814448, 4941144, 5078398, 5215652, 6250336, 6588192, 7031628, 7221672, 7422274, 7617597, 7823478, 9375504, 9628896, 9882288, 10156796, 10431304, 11133411, 11735217, 14063256, 14443344, 14844548, 15235194, 15646956, 18751008, 19764576, 20313592, 20862608, 22266822, 22852791, 23470434, 28126512, 28886688, 29689096, 30470388, 31293912, 33400233, 40627184, 41725216, 44533644, 45705582, 46940868, 48244781, 56253024, 59378192, 60940776, 62587824, 66800466, 81254368, 89067288, 91411164, 93881736, 96489562, 118756384, 121881552, 125175648, 133600932, 144734343, 178134576, 182822328, 187763472, 192979124, 243763104, 267201864, 289468686, 356269152, 365644656, 375526944, 385958248, 434203029, 534403728, 578937372, 731289312, 771916496, 868406058, 1068807456, 1157874744, 1543832992, 1736812116, 2315749488, 3473624232, 4631498976, 6947248464, 13894496928]

約数ペア:

[(1, 13894496928), (2, 6947248464), (3, 4631498976), (4, 3473624232), (6, 2315749488), (8, 1736812116), (9, 1543832992), (12, 1157874744), (13, 1068807456), (16, 868406058), (18, 771916496), (19, 731289312), (24, 578937372), (26, 534403728), (32, 434203029), (36, 385958248), (37, 375526944), (38, 365644656), (39, 356269152), (48, 289468686), (52, 267201864), (57, 243763104), (72, 192979124), (74, 187763472), (76, 182822328), (78, 178134576), (96, 144734343), (104, 133600932), (111, 125175648), (114, 121881552), (117, 118756384), (144, 96489562), (148, 93881736), (152, 91411164), (156, 89067288), (171, 81254368), (208, 66800466), (222, 62587824), (228, 60940776), (234, 59378192), (247, 56253024), (288, 48244781), (296, 46940868), (304, 45705582), (312, 44533644), (333, 41725216), (342, 40627184), (416, 33400233), (444, 31293912), (456, 30470388), (468, 29689096), (481, 28886688), (494, 28126512), (592, 23470434), (608, 22852791), (624, 22266822), (666, 20862608), (684, 20313592), (703, 19764576), (741, 18751008), (888, 15646956), (912, 15235194), (936, 14844548), (962, 14443344), (988, 14063256), (1184, 11735217), (1248, 11133411), (1332, 10431304), (1368, 10156796), (1406, 9882288), (1443, 9628896), (1482, 9375504), (1776, 7823478), (1824, 7617597), (1872, 7422274), (1924, 7221672), (1976, 7031628), (2109, 6588192), (2223, 6250336), (2664, 5215652), (2736, 5078398), (2812, 4941144), (2886, 4814448), (2964, 4687752), (3552, 3911739), (3744, 3711137), (3848, 3610836), (3952, 3515814), (4218, 3294096), (4329, 3209632), (4446, 3125168), (5279, 2632032), (5328, 2607826), (5472, 2539199), (5624, 2470572), (5772, 2407224), (5928, 2343876), (6327, 2196064), (7696, 1805418), (7904, 1757907), (8436, 1647048), (8658, 1604816), (8892, 1562584), (9139, 1520352), (10558, 1316016), (10656, 1303913), (11248, 1235286), (11544, 1203612), (11856, 1171938), (12654, 1098032), (15392, 902709), (15837, 877344), (16872, 823524), (17316, 802408), (17784, 781292), (18278, 760176), (21116, 658008), (22496, 617643), (23088, 601806), (23712, 585969), (25308, 549016), (27417, 506784), (31674, 438672), (33744, 411762), (34632, 401204), (35568, 390646), (36556, 380088), (42232, 329004), (46176, 300903), (47511, 292448), (50616, 274508), (54834, 253392), (63348, 219336), (67488, 205881), (68627, 202464), (69264, 200602), (71136, 195323), (73112, 190044), (82251, 168928), (84464, 164502), (95022, 146224), (100301, 138528), (101232, 137254), (109668, 126696)]