51446991180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{6607}}^1$

素因数の和:6848

約数の個数: 192

約数和(自身を含む): 158528563200

約数和(自身を除く): 107081572020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 78, 130, 134, 149, 156, 195, 201, 260, 268, 298, 335, 390, 402, 447, 596, 670, 745, 780, 804, 871, 894, 1005, 1340, 1490, 1742, 1788, 1937, 2010, 2235, 2613, 2980, 3484, 3874, 4020, 4355, 4470, 5226, 5811, 6607, 7748, 8710, 8940, 9685, 9983, 10452, 11622, 13065, 13214, 17420, 19370, 19821, 19966, 23244, 26130, 26428, 29055, 29949, 33035, 38740, 39642, 39932, 49915, 52260, 58110, 59898, 66070, 79284, 85891, 99105, 99830, 116220, 119796, 129779, 132140, 149745, 171782, 198210, 199660, 257673, 259558, 299490, 343564, 389337, 396420, 429455, 442669, 515346, 519116, 598980, 648895, 778674, 858910, 885338, 984443, 1030692, 1288365, 1297790, 1328007, 1557348, 1717820, 1770676, 1946685, 1968886, 2213345, 2576730, 2595580, 2656014, 2953329, 3893370, 3937772, 4426690, 4922215, 5153460, 5312028, 5754697, 5906658, 6640035, 7786740, 8853380, 9844430, 11509394, 11813316, 12797759, 13280070, 14766645, 17264091, 19688860, 23018788, 25595518, 26560140, 28773485, 29533290, 34528182, 38393277, 51191036, 57546970, 59066580, 63988795, 65957681, 69056364, 76786554, 86320455, 115093940, 127977590, 131915362, 153573108, 172640910, 191966385, 197873043, 255955180, 263830724, 329788405, 345281820, 383932770, 395746086, 659576810, 767865540, 791492172, 857449853, 989365215, 1319153620, 1714899706, 1978730430, 2572349559, 3429799412, 3957460860, 4287249265, 5144699118, 8574498530, 10289398236, 12861747795, 17148997060, 25723495590, 51446991180]

約数ペア:

[(1, 51446991180), (2, 25723495590), (3, 17148997060), (4, 12861747795), (5, 10289398236), (6, 8574498530), (10, 5144699118), (12, 4287249265), (13, 3957460860), (15, 3429799412), (20, 2572349559), (26, 1978730430), (30, 1714899706), (39, 1319153620), (52, 989365215), (60, 857449853), (65, 791492172), (67, 767865540), (78, 659576810), (130, 395746086), (134, 383932770), (149, 345281820), (156, 329788405), (195, 263830724), (201, 255955180), (260, 197873043), (268, 191966385), (298, 172640910), (335, 153573108), (390, 131915362), (402, 127977590), (447, 115093940), (596, 86320455), (670, 76786554), (745, 69056364), (780, 65957681), (804, 63988795), (871, 59066580), (894, 57546970), (1005, 51191036), (1340, 38393277), (1490, 34528182), (1742, 29533290), (1788, 28773485), (1937, 26560140), (2010, 25595518), (2235, 23018788), (2613, 19688860), (2980, 17264091), (3484, 14766645), (3874, 13280070), (4020, 12797759), (4355, 11813316), (4470, 11509394), (5226, 9844430), (5811, 8853380), (6607, 7786740), (7748, 6640035), (8710, 5906658), (8940, 5754697), (9685, 5312028), (9983, 5153460), (10452, 4922215), (11622, 4426690), (13065, 3937772), (13214, 3893370), (17420, 2953329), (19370, 2656014), (19821, 2595580), (19966, 2576730), (23244, 2213345), (26130, 1968886), (26428, 1946685), (29055, 1770676), (29949, 1717820), (33035, 1557348), (38740, 1328007), (39642, 1297790), (39932, 1288365), (49915, 1030692), (52260, 984443), (58110, 885338), (59898, 858910), (66070, 778674), (79284, 648895), (85891, 598980), (99105, 519116), (99830, 515346), (116220, 442669), (119796, 429455), (129779, 396420), (132140, 389337), (149745, 343564), (171782, 299490), (198210, 259558), (199660, 257673)]