1011567480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1434

約数の個数: 256

約数和(自身を含む): 3832012800

約数和(自身を除く): 2820445320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 83, 84, 88, 105, 110, 120, 132, 140, 154, 165, 166, 168, 210, 220, 231, 249, 264, 280, 308, 330, 332, 385, 415, 420, 440, 462, 498, 581, 616, 660, 664, 770, 830, 840, 913, 924, 996, 1155, 1162, 1245, 1319, 1320, 1540, 1660, 1743, 1826, 1848, 1992, 2310, 2324, 2490, 2638, 2739, 2905, 3080, 3320, 3486, 3652, 3957, 4565, 4620, 4648, 4980, 5276, 5478, 5810, 6391, 6595, 6972, 7304, 7914, 8715, 9130, 9233, 9240, 9960, 10552, 10956, 11620, 12782, 13190, 13695, 13944, 14509, 15828, 17430, 18260, 18466, 19173, 19785, 21912, 23240, 25564, 26380, 27390, 27699, 29018, 31656, 31955, 34860, 36520, 36932, 38346, 39570, 43527, 46165, 51128, 52760, 54780, 55398, 58036, 63910, 69720, 72545, 73864, 76692, 79140, 87054, 92330, 95865, 101563, 109477, 109560, 110796, 116072, 127820, 138495, 145090, 153384, 158280, 174108, 184660, 191730, 203126, 217635, 218954, 221592, 255640, 276990, 290180, 304689, 328431, 348216, 369320, 383460, 406252, 435270, 437908, 507815, 547385, 553980, 580360, 609378, 656862, 766339, 766920, 812504, 870540, 875816, 1015630, 1094770, 1107960, 1204247, 1218756, 1313724, 1523445, 1532678, 1642155, 1741080, 2031260, 2189540, 2299017, 2408494, 2437512, 2627448, 3046890, 3065356, 3284310, 3612741, 3831695, 4062520, 4379080, 4598034, 4816988, 6021235, 6093780, 6130712, 6568620, 7225482, 7663390, 8429729, 9196068, 9633976, 11495085, 12042470, 12187560, 13137240, 14450964, 15326780, 16859458, 18063705, 18392136, 22990170, 24084940, 25289187, 28901928, 30653560, 33718916, 36127410, 42148645, 45980340, 48169880, 50578374, 67437832, 72254820, 84297290, 91960680, 101156748, 126445935, 144509640, 168594580, 202313496, 252891870, 337189160, 505783740, 1011567480]

約数ペア:

[(1, 1011567480), (2, 505783740), (3, 337189160), (4, 252891870), (5, 202313496), (6, 168594580), (7, 144509640), (8, 126445935), (10, 101156748), (11, 91960680), (12, 84297290), (14, 72254820), (15, 67437832), (20, 50578374), (21, 48169880), (22, 45980340), (24, 42148645), (28, 36127410), (30, 33718916), (33, 30653560), (35, 28901928), (40, 25289187), (42, 24084940), (44, 22990170), (55, 18392136), (56, 18063705), (60, 16859458), (66, 15326780), (70, 14450964), (77, 13137240), (83, 12187560), (84, 12042470), (88, 11495085), (105, 9633976), (110, 9196068), (120, 8429729), (132, 7663390), (140, 7225482), (154, 6568620), (165, 6130712), (166, 6093780), (168, 6021235), (210, 4816988), (220, 4598034), (231, 4379080), (249, 4062520), (264, 3831695), (280, 3612741), (308, 3284310), (330, 3065356), (332, 3046890), (385, 2627448), (415, 2437512), (420, 2408494), (440, 2299017), (462, 2189540), (498, 2031260), (581, 1741080), (616, 1642155), (660, 1532678), (664, 1523445), (770, 1313724), (830, 1218756), (840, 1204247), (913, 1107960), (924, 1094770), (996, 1015630), (1155, 875816), (1162, 870540), (1245, 812504), (1319, 766920), (1320, 766339), (1540, 656862), (1660, 609378), (1743, 580360), (1826, 553980), (1848, 547385), (1992, 507815), (2310, 437908), (2324, 435270), (2490, 406252), (2638, 383460), (2739, 369320), (2905, 348216), (3080, 328431), (3320, 304689), (3486, 290180), (3652, 276990), (3957, 255640), (4565, 221592), (4620, 218954), (4648, 217635), (4980, 203126), (5276, 191730), (5478, 184660), (5810, 174108), (6391, 158280), (6595, 153384), (6972, 145090), (7304, 138495), (7914, 127820), (8715, 116072), (9130, 110796), (9233, 109560), (9240, 109477), (9960, 101563), (10552, 95865), (10956, 92330), (11620, 87054), (12782, 79140), (13190, 76692), (13695, 73864), (13944, 72545), (14509, 69720), (15828, 63910), (17430, 58036), (18260, 55398), (18466, 54780), (19173, 52760), (19785, 51128), (21912, 46165), (23240, 43527), (25564, 39570), (26380, 38346), (27390, 36932), (27699, 36520), (29018, 34860), (31656, 31955)]