6894363840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78919}}^1$

素因数の和:78959

約数の個数: 224

約数和(自身を含む): 26941393920

約数和(自身を除く): 20047030080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 8736, 10920, 12480, 14560, 17472, 21840, 29120, 43680, 78919, 87360, 157838, 236757, 315676, 394595, 473514, 552433, 631352, 789190, 947028, 1025947, 1104866, 1183785, 1262704, 1578380, 1657299, 1894056, 2051894, 2209732, 2367570, 2525408, 2762165, 3077841, 3156760, 3314598, 3788112, 4103788, 4419464, 4735140, 5050816, 5129735, 5524330, 6155682, 6313520, 6629196, 7181629, 7576224, 8207576, 8286495, 8838928, 9470280, 10259470, 11048660, 12311364, 12627040, 13258392, 14363258, 15152448, 15389205, 16415152, 16572990, 17677856, 18940560, 20518940, 21544887, 22097320, 24622728, 25254080, 26516784, 28726516, 30778410, 32830304, 33145980, 35355712, 35908145, 37881120, 41037880, 43089774, 44194640, 49245456, 53033568, 57453032, 61556820, 65660608, 66291960, 71816290, 75762240, 82075760, 86179548, 88389280, 98490912, 106067136, 107724435, 114906064, 123113640, 132583920, 143632580, 164151520, 172359096, 176778560, 196981824, 215448870, 229812128, 246227280, 265167840, 287265160, 328303040, 344718192, 430897740, 459624256, 492454560, 530335680, 574530320, 689436384, 861795480, 984909120, 1149060640, 1378872768, 1723590960, 2298121280, 3447181920, 6894363840]

約数ペア:

[(1, 6894363840), (2, 3447181920), (3, 2298121280), (4, 1723590960), (5, 1378872768), (6, 1149060640), (7, 984909120), (8, 861795480), (10, 689436384), (12, 574530320), (13, 530335680), (14, 492454560), (15, 459624256), (16, 430897740), (20, 344718192), (21, 328303040), (24, 287265160), (26, 265167840), (28, 246227280), (30, 229812128), (32, 215448870), (35, 196981824), (39, 176778560), (40, 172359096), (42, 164151520), (48, 143632580), (52, 132583920), (56, 123113640), (60, 114906064), (64, 107724435), (65, 106067136), (70, 98490912), (78, 88389280), (80, 86179548), (84, 82075760), (91, 75762240), (96, 71816290), (104, 66291960), (105, 65660608), (112, 61556820), (120, 57453032), (130, 53033568), (140, 49245456), (156, 44194640), (160, 43089774), (168, 41037880), (182, 37881120), (192, 35908145), (195, 35355712), (208, 33145980), (210, 32830304), (224, 30778410), (240, 28726516), (260, 26516784), (273, 25254080), (280, 24622728), (312, 22097320), (320, 21544887), (336, 20518940), (364, 18940560), (390, 17677856), (416, 16572990), (420, 16415152), (448, 15389205), (455, 15152448), (480, 14363258), (520, 13258392), (546, 12627040), (560, 12311364), (624, 11048660), (672, 10259470), (728, 9470280), (780, 8838928), (832, 8286495), (840, 8207576), (910, 7576224), (960, 7181629), (1040, 6629196), (1092, 6313520), (1120, 6155682), (1248, 5524330), (1344, 5129735), (1365, 5050816), (1456, 4735140), (1560, 4419464), (1680, 4103788), (1820, 3788112), (2080, 3314598), (2184, 3156760), (2240, 3077841), (2496, 2762165), (2730, 2525408), (2912, 2367570), (3120, 2209732), (3360, 2051894), (3640, 1894056), (4160, 1657299), (4368, 1578380), (5460, 1262704), (5824, 1183785), (6240, 1104866), (6720, 1025947), (7280, 947028), (8736, 789190), (10920, 631352), (12480, 552433), (14560, 473514), (17472, 394595), (21840, 315676), (29120, 236757), (43680, 157838), (78919, 87360)]