49371575880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1206539}}^1$

素因数の和:1206595

約数の個数: 128

約数和(自身を含む): 166792089600

約数和(自身を除く): 117420513720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 6820, 8184, 10230, 13640, 20460, 40920, 1206539, 2413078, 3619617, 4826156, 6032695, 7239234, 9652312, 12065390, 13271929, 14478468, 18098085, 24130780, 26543858, 28956936, 36196170, 37402709, 39815787, 48261560, 53087716, 66359645, 72392340, 74805418, 79631574, 106175432, 112208127, 132719290, 144784680, 149610836, 159263148, 187013545, 199078935, 224416254, 265438580, 299221672, 318526296, 374027090, 398157870, 411429799, 448832508, 530877160, 561040635, 748054180, 796315740, 822859598, 897665016, 1122081270, 1234289397, 1496108360, 1592631480, 1645719196, 2057148995, 2244162540, 2468578794, 3291438392, 4114297990, 4488325080, 4937157588, 6171446985, 8228595980, 9874315176, 12342893970, 16457191960, 24685787940, 49371575880]

約数ペア:

[(1, 49371575880), (2, 24685787940), (3, 16457191960), (4, 12342893970), (5, 9874315176), (6, 8228595980), (8, 6171446985), (10, 4937157588), (11, 4488325080), (12, 4114297990), (15, 3291438392), (20, 2468578794), (22, 2244162540), (24, 2057148995), (30, 1645719196), (31, 1592631480), (33, 1496108360), (40, 1234289397), (44, 1122081270), (55, 897665016), (60, 822859598), (62, 796315740), (66, 748054180), (88, 561040635), (93, 530877160), (110, 448832508), (120, 411429799), (124, 398157870), (132, 374027090), (155, 318526296), (165, 299221672), (186, 265438580), (220, 224416254), (248, 199078935), (264, 187013545), (310, 159263148), (330, 149610836), (341, 144784680), (372, 132719290), (440, 112208127), (465, 106175432), (620, 79631574), (660, 74805418), (682, 72392340), (744, 66359645), (930, 53087716), (1023, 48261560), (1240, 39815787), (1320, 37402709), (1364, 36196170), (1705, 28956936), (1860, 26543858), (2046, 24130780), (2728, 18098085), (3410, 14478468), (3720, 13271929), (4092, 12065390), (5115, 9652312), (6820, 7239234), (8184, 6032695), (10230, 4826156), (13640, 3619617), (20460, 2413078), (40920, 1206539)]