1207974768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:884

約数の個数: 320

約数和(自身を含む): 4330389504

約数和(自身を除く): 3122414736

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 31, 33, 39, 42, 44, 48, 52, 56, 62, 66, 77, 78, 84, 88, 91, 93, 104, 112, 124, 132, 143, 154, 156, 168, 176, 182, 186, 208, 217, 231, 248, 264, 273, 286, 308, 312, 336, 341, 364, 372, 403, 429, 434, 462, 496, 528, 546, 572, 616, 624, 651, 682, 728, 744, 806, 811, 858, 868, 924, 1001, 1023, 1092, 1144, 1209, 1232, 1302, 1364, 1456, 1488, 1612, 1622, 1716, 1736, 1848, 2002, 2046, 2184, 2288, 2387, 2418, 2433, 2604, 2728, 2821, 3003, 3224, 3244, 3432, 3472, 3696, 4004, 4092, 4368, 4433, 4774, 4836, 4866, 5208, 5456, 5642, 5677, 6006, 6448, 6488, 6864, 7161, 8008, 8184, 8463, 8866, 8921, 9548, 9672, 9732, 10416, 10543, 11284, 11354, 12012, 12976, 13299, 14322, 16016, 16368, 16926, 17031, 17732, 17842, 19096, 19344, 19464, 21086, 22568, 22708, 24024, 25141, 26598, 26763, 28644, 31031, 31629, 33852, 34062, 35464, 35684, 38192, 38928, 42172, 45136, 45416, 48048, 50282, 53196, 53526, 57288, 62062, 62447, 63258, 67704, 68124, 70928, 71368, 73801, 75423, 84344, 90832, 93093, 100564, 106392, 107052, 114576, 115973, 124124, 124894, 126516, 135408, 136248, 142736, 147602, 150846, 168688, 175987, 186186, 187341, 201128, 212784, 214104, 221403, 231946, 248248, 249788, 253032, 272496, 276551, 295204, 301692, 326833, 347919, 351974, 372372, 374682, 402256, 428208, 442806, 463892, 496496, 499576, 506064, 527961, 553102, 590408, 603384, 653666, 695838, 703948, 744744, 749364, 811811, 829653, 885612, 927784, 980499, 999152, 1055922, 1106204, 1180816, 1206768, 1307332, 1391676, 1407896, 1489488, 1498728, 1623622, 1659306, 1771224, 1855568, 1935857, 1960998, 2111844, 2212408, 2287831, 2435433, 2614664, 2783352, 2815792, 2997456, 3247244, 3318612, 3542448, 3595163, 3871714, 3921996, 4223688, 4424816, 4575662, 4870866, 5229328, 5566704, 5807571, 6494488, 6637224, 6863493, 7190326, 7743428, 7843992, 8447376, 9151324, 9741732, 10785489, 11615142, 12988976, 13274448, 13726986, 14380652, 15486856, 15687984, 18302648, 19483464, 21570978, 23230284, 25166141, 27453972, 28761304, 30973712, 36605296, 38966928, 43141956, 46460568, 50332282, 54907944, 57522608, 75498423, 86283912, 92921136, 100664564, 109815888, 150996846, 172567824, 201329128, 301993692, 402658256, 603987384, 1207974768]

約数ペア:

[(1, 1207974768), (2, 603987384), (3, 402658256), (4, 301993692), (6, 201329128), (7, 172567824), (8, 150996846), (11, 109815888), (12, 100664564), (13, 92921136), (14, 86283912), (16, 75498423), (21, 57522608), (22, 54907944), (24, 50332282), (26, 46460568), (28, 43141956), (31, 38966928), (33, 36605296), (39, 30973712), (42, 28761304), (44, 27453972), (48, 25166141), (52, 23230284), (56, 21570978), (62, 19483464), (66, 18302648), (77, 15687984), (78, 15486856), (84, 14380652), (88, 13726986), (91, 13274448), (93, 12988976), (104, 11615142), (112, 10785489), (124, 9741732), (132, 9151324), (143, 8447376), (154, 7843992), (156, 7743428), (168, 7190326), (176, 6863493), (182, 6637224), (186, 6494488), (208, 5807571), (217, 5566704), (231, 5229328), (248, 4870866), (264, 4575662), (273, 4424816), (286, 4223688), (308, 3921996), (312, 3871714), (336, 3595163), (341, 3542448), (364, 3318612), (372, 3247244), (403, 2997456), (429, 2815792), (434, 2783352), (462, 2614664), (496, 2435433), (528, 2287831), (546, 2212408), (572, 2111844), (616, 1960998), (624, 1935857), (651, 1855568), (682, 1771224), (728, 1659306), (744, 1623622), (806, 1498728), (811, 1489488), (858, 1407896), (868, 1391676), (924, 1307332), (1001, 1206768), (1023, 1180816), (1092, 1106204), (1144, 1055922), (1209, 999152), (1232, 980499), (1302, 927784), (1364, 885612), (1456, 829653), (1488, 811811), (1612, 749364), (1622, 744744), (1716, 703948), (1736, 695838), (1848, 653666), (2002, 603384), (2046, 590408), (2184, 553102), (2288, 527961), (2387, 506064), (2418, 499576), (2433, 496496), (2604, 463892), (2728, 442806), (2821, 428208), (3003, 402256), (3224, 374682), (3244, 372372), (3432, 351974), (3472, 347919), (3696, 326833), (4004, 301692), (4092, 295204), (4368, 276551), (4433, 272496), (4774, 253032), (4836, 249788), (4866, 248248), (5208, 231946), (5456, 221403), (5642, 214104), (5677, 212784), (6006, 201128), (6448, 187341), (6488, 186186), (6864, 175987), (7161, 168688), (8008, 150846), (8184, 147602), (8463, 142736), (8866, 136248), (8921, 135408), (9548, 126516), (9672, 124894), (9732, 124124), (10416, 115973), (10543, 114576), (11284, 107052), (11354, 106392), (12012, 100564), (12976, 93093), (13299, 90832), (14322, 84344), (16016, 75423), (16368, 73801), (16926, 71368), (17031, 70928), (17732, 68124), (17842, 67704), (19096, 63258), (19344, 62447), (19464, 62062), (21086, 57288), (22568, 53526), (22708, 53196), (24024, 50282), (25141, 48048), (26598, 45416), (26763, 45136), (28644, 42172), (31031, 38928), (31629, 38192), (33852, 35684), (34062, 35464)]