10407207040

素因数分解:

$2^7\times 5^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1\times {\mathrm{661}}^1$

素因数の和:1090

約数の個数: 128

約数和(自身を含む): 25333654320

約数和(自身を除く): 14926447280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 292, 320, 337, 365, 584, 640, 661, 674, 730, 1168, 1322, 1348, 1460, 1685, 2336, 2644, 2696, 2920, 3305, 3370, 4672, 5288, 5392, 5840, 6610, 6740, 9344, 10576, 10784, 11680, 13220, 13480, 21152, 21568, 23360, 24601, 26440, 26960, 42304, 43136, 46720, 48253, 49202, 52880, 53920, 84608, 96506, 98404, 105760, 107840, 123005, 193012, 196808, 211520, 215680, 222757, 241265, 246010, 386024, 393616, 423040, 445514, 482530, 492020, 772048, 787232, 891028, 965060, 984040, 1113785, 1544096, 1574464, 1782056, 1930120, 1968080, 2227570, 3088192, 3148928, 3564112, 3860240, 3936160, 4455140, 6176384, 7128224, 7720480, 7872320, 8910280, 14256448, 15440960, 15744640, 16261261, 17820560, 28512896, 30881920, 32522522, 35641120, 65045044, 71282240, 81306305, 130090088, 142564480, 162612610, 260180176, 325225220, 520360352, 650450440, 1040720704, 1300900880, 2081441408, 2601801760, 5203603520, 10407207040]

約数ペア:

[(1, 10407207040), (2, 5203603520), (4, 2601801760), (5, 2081441408), (8, 1300900880), (10, 1040720704), (16, 650450440), (20, 520360352), (32, 325225220), (40, 260180176), (64, 162612610), (73, 142564480), (80, 130090088), (128, 81306305), (146, 71282240), (160, 65045044), (292, 35641120), (320, 32522522), (337, 30881920), (365, 28512896), (584, 17820560), (640, 16261261), (661, 15744640), (674, 15440960), (730, 14256448), (1168, 8910280), (1322, 7872320), (1348, 7720480), (1460, 7128224), (1685, 6176384), (2336, 4455140), (2644, 3936160), (2696, 3860240), (2920, 3564112), (3305, 3148928), (3370, 3088192), (4672, 2227570), (5288, 1968080), (5392, 1930120), (5840, 1782056), (6610, 1574464), (6740, 1544096), (9344, 1113785), (10576, 984040), (10784, 965060), (11680, 891028), (13220, 787232), (13480, 772048), (21152, 492020), (21568, 482530), (23360, 445514), (24601, 423040), (26440, 393616), (26960, 386024), (42304, 246010), (43136, 241265), (46720, 222757), (48253, 215680), (49202, 211520), (52880, 196808), (53920, 193012), (84608, 123005), (96506, 107840), (98404, 105760)]