20161914920730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{2111}}^1\times {\mathrm{18517}}^1$

素因数の和:21173

約数の個数: 192

約数和(自身を含む): 57326522812416

約数和(自身を除く): 37164607891686

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 521, 990, 1042, 1563, 2111, 2605, 3126, 4222, 4689, 5210, 5731, 6333, 7815, 9378, 10555, 11462, 12666, 15630, 17193, 18517, 18999, 21110, 23221, 23445, 28655, 31665, 34386, 37034, 37998, 46442, 46890, 51579, 55551, 57310, 63330, 69663, 85965, 92585, 94995, 103158, 111102, 116105, 139326, 166653, 171930, 185170, 189990, 203687, 208989, 232210, 257895, 277755, 333306, 348315, 407374, 417978, 515790, 555510, 611061, 696630, 833265, 1018435, 1044945, 1099831, 1222122, 1666530, 1833183, 2036870, 2089890, 2199662, 3055305, 3299493, 3666366, 5499155, 6110610, 6598986, 9165915, 9647357, 9898479, 10998310, 12098141, 16497465, 18331830, 19294714, 19796958, 24196282, 28942071, 32994930, 36294423, 39089387, 48236785, 49492395, 57884142, 60490705, 72588846, 78178774, 86826213, 96473570, 98984790, 106120927, 108883269, 117268161, 120981410, 144710355, 173652426, 181472115, 195446935, 212241854, 217766538, 234536322, 289420710, 318362781, 351804483, 362944230, 390893870, 429983257, 434131065, 530604635, 544416345, 586340805, 636725562, 703608966, 859966514, 868262130, 955088343, 1061209270, 1088832690, 1172681610, 1289949771, 1591813905, 1759022415, 1910176686, 2149916285, 2579899542, 3183627810, 3518044830, 3869849313, 4299832570, 4775441715, 6449748855, 7739698626, 9550883430, 12899497710, 19349246565, 20365570627, 38698493130, 40731141254, 61096711881, 101827853135, 122193423762, 183290135643, 203655706270, 224021276897, 305483559405, 366580271286, 448042553794, 610967118810, 672063830691, 916450678215, 1120106384485, 1344127661382, 1832901356430, 2016191492073, 2240212768970, 3360319153455, 4032382984146, 6720638306910, 10080957460365, 20161914920730]

約数ペア:

[(1, 20161914920730), (2, 10080957460365), (3, 6720638306910), (5, 4032382984146), (6, 3360319153455), (9, 2240212768970), (10, 2016191492073), (11, 1832901356430), (15, 1344127661382), (18, 1120106384485), (22, 916450678215), (30, 672063830691), (33, 610967118810), (45, 448042553794), (55, 366580271286), (66, 305483559405), (90, 224021276897), (99, 203655706270), (110, 183290135643), (165, 122193423762), (198, 101827853135), (330, 61096711881), (495, 40731141254), (521, 38698493130), (990, 20365570627), (1042, 19349246565), (1563, 12899497710), (2111, 9550883430), (2605, 7739698626), (3126, 6449748855), (4222, 4775441715), (4689, 4299832570), (5210, 3869849313), (5731, 3518044830), (6333, 3183627810), (7815, 2579899542), (9378, 2149916285), (10555, 1910176686), (11462, 1759022415), (12666, 1591813905), (15630, 1289949771), (17193, 1172681610), (18517, 1088832690), (18999, 1061209270), (21110, 955088343), (23221, 868262130), (23445, 859966514), (28655, 703608966), (31665, 636725562), (34386, 586340805), (37034, 544416345), (37998, 530604635), (46442, 434131065), (46890, 429983257), (51579, 390893870), (55551, 362944230), (57310, 351804483), (63330, 318362781), (69663, 289420710), (85965, 234536322), (92585, 217766538), (94995, 212241854), (103158, 195446935), (111102, 181472115), (116105, 173652426), (139326, 144710355), (166653, 120981410), (171930, 117268161), (185170, 108883269), (189990, 106120927), (203687, 98984790), (208989, 96473570), (232210, 86826213), (257895, 78178774), (277755, 72588846), (333306, 60490705), (348315, 57884142), (407374, 49492395), (417978, 48236785), (515790, 39089387), (555510, 36294423), (611061, 32994930), (696630, 28942071), (833265, 24196282), (1018435, 19796958), (1044945, 19294714), (1099831, 18331830), (1222122, 16497465), (1666530, 12098141), (1833183, 10998310), (2036870, 9898479), (2089890, 9647357), (2199662, 9165915), (3055305, 6598986), (3299493, 6110610), (3666366, 5499155)]