3438949360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:672

約数の個数: 240

約数和(自身を含む): 10227282912

約数和(自身を除く): 6788333552

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 173, 176, 196, 220, 245, 280, 308, 346, 385, 392, 440, 461, 490, 539, 560, 616, 692, 770, 784, 865, 880, 922, 980, 1078, 1211, 1232, 1384, 1540, 1730, 1844, 1903, 1960, 2156, 2305, 2422, 2695, 2768, 3080, 3227, 3460, 3688, 3806, 3920, 4312, 4610, 4844, 5071, 5390, 6055, 6160, 6454, 6920, 7376, 7612, 8477, 8624, 9220, 9515, 9688, 10142, 10780, 12110, 12908, 13321, 13840, 15224, 16135, 16954, 18440, 19030, 19376, 20284, 21560, 22589, 24220, 25355, 25816, 26642, 30448, 32270, 33908, 35497, 36880, 38060, 40568, 42385, 43120, 45178, 48440, 50710, 51632, 53284, 64540, 66605, 67816, 70994, 76120, 79753, 81136, 84770, 90356, 93247, 96880, 101420, 106568, 112945, 129080, 133210, 135632, 141988, 152240, 159506, 169540, 177485, 180712, 186494, 202840, 213136, 225890, 248479, 258160, 266420, 283976, 319012, 339080, 354970, 361424, 372988, 398765, 405680, 451780, 466235, 496958, 532840, 558271, 567952, 638024, 678160, 709940, 745976, 797530, 877283, 903560, 932470, 993916, 1065680, 1116542, 1242395, 1276048, 1419880, 1491952, 1595060, 1754566, 1807120, 1864940, 1987832, 2233084, 2484790, 2791355, 2839760, 3190120, 3509132, 3729880, 3907897, 3975664, 4386415, 4466168, 4969580, 5582710, 6140981, 6380240, 7018264, 7459760, 7815794, 8772830, 8932336, 9939160, 11165420, 12281962, 14036528, 15631588, 17545660, 19539485, 19878320, 22330840, 24563924, 30704905, 31263176, 35091320, 39078970, 42986867, 44661680, 49127848, 61409810, 62526352, 70182640, 78157940, 85973734, 98255696, 122819620, 156315880, 171947468, 214934335, 245639240, 312631760, 343894936, 429868670, 491278480, 687789872, 859737340, 1719474680, 3438949360]

約数ペア:

[(1, 3438949360), (2, 1719474680), (4, 859737340), (5, 687789872), (7, 491278480), (8, 429868670), (10, 343894936), (11, 312631760), (14, 245639240), (16, 214934335), (20, 171947468), (22, 156315880), (28, 122819620), (35, 98255696), (40, 85973734), (44, 78157940), (49, 70182640), (55, 62526352), (56, 61409810), (70, 49127848), (77, 44661680), (80, 42986867), (88, 39078970), (98, 35091320), (110, 31263176), (112, 30704905), (140, 24563924), (154, 22330840), (173, 19878320), (176, 19539485), (196, 17545660), (220, 15631588), (245, 14036528), (280, 12281962), (308, 11165420), (346, 9939160), (385, 8932336), (392, 8772830), (440, 7815794), (461, 7459760), (490, 7018264), (539, 6380240), (560, 6140981), (616, 5582710), (692, 4969580), (770, 4466168), (784, 4386415), (865, 3975664), (880, 3907897), (922, 3729880), (980, 3509132), (1078, 3190120), (1211, 2839760), (1232, 2791355), (1384, 2484790), (1540, 2233084), (1730, 1987832), (1844, 1864940), (1903, 1807120), (1960, 1754566), (2156, 1595060), (2305, 1491952), (2422, 1419880), (2695, 1276048), (2768, 1242395), (3080, 1116542), (3227, 1065680), (3460, 993916), (3688, 932470), (3806, 903560), (3920, 877283), (4312, 797530), (4610, 745976), (4844, 709940), (5071, 678160), (5390, 638024), (6055, 567952), (6160, 558271), (6454, 532840), (6920, 496958), (7376, 466235), (7612, 451780), (8477, 405680), (8624, 398765), (9220, 372988), (9515, 361424), (9688, 354970), (10142, 339080), (10780, 319012), (12110, 283976), (12908, 266420), (13321, 258160), (13840, 248479), (15224, 225890), (16135, 213136), (16954, 202840), (18440, 186494), (19030, 180712), (19376, 177485), (20284, 169540), (21560, 159506), (22589, 152240), (24220, 141988), (25355, 135632), (25816, 133210), (26642, 129080), (30448, 112945), (32270, 106568), (33908, 101420), (35497, 96880), (36880, 93247), (38060, 90356), (40568, 84770), (42385, 81136), (43120, 79753), (45178, 76120), (48440, 70994), (50710, 67816), (51632, 66605), (53284, 64540)]