5005318920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{46919}}^1$

素因数の和:47067

約数の個数: 128

約数和(自身を含む): 17296588800

約数和(自身を除く): 12291269880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 127, 140, 168, 210, 254, 280, 381, 420, 508, 635, 762, 840, 889, 1016, 1270, 1524, 1778, 1905, 2540, 2667, 3048, 3556, 3810, 4445, 5080, 5334, 7112, 7620, 8890, 10668, 13335, 15240, 17780, 21336, 26670, 35560, 46919, 53340, 93838, 106680, 140757, 187676, 234595, 281514, 328433, 375352, 469190, 563028, 656866, 703785, 938380, 985299, 1126056, 1313732, 1407570, 1642165, 1876760, 1970598, 2627464, 2815140, 3284330, 3941196, 4926495, 5630280, 5958713, 6568660, 7882392, 9852990, 11917426, 13137320, 17876139, 19705980, 23834852, 29793565, 35752278, 39411960, 41710991, 47669704, 59587130, 71504556, 83421982, 89380695, 119174260, 125132973, 143009112, 166843964, 178761390, 208554955, 238348520, 250265946, 333687928, 357522780, 417109910, 500531892, 625664865, 715045560, 834219820, 1001063784, 1251329730, 1668439640, 2502659460, 5005318920]

約数ペア:

[(1, 5005318920), (2, 2502659460), (3, 1668439640), (4, 1251329730), (5, 1001063784), (6, 834219820), (7, 715045560), (8, 625664865), (10, 500531892), (12, 417109910), (14, 357522780), (15, 333687928), (20, 250265946), (21, 238348520), (24, 208554955), (28, 178761390), (30, 166843964), (35, 143009112), (40, 125132973), (42, 119174260), (56, 89380695), (60, 83421982), (70, 71504556), (84, 59587130), (105, 47669704), (120, 41710991), (127, 39411960), (140, 35752278), (168, 29793565), (210, 23834852), (254, 19705980), (280, 17876139), (381, 13137320), (420, 11917426), (508, 9852990), (635, 7882392), (762, 6568660), (840, 5958713), (889, 5630280), (1016, 4926495), (1270, 3941196), (1524, 3284330), (1778, 2815140), (1905, 2627464), (2540, 1970598), (2667, 1876760), (3048, 1642165), (3556, 1407570), (3810, 1313732), (4445, 1126056), (5080, 985299), (5334, 938380), (7112, 703785), (7620, 656866), (8890, 563028), (10668, 469190), (13335, 375352), (15240, 328433), (17780, 281514), (21336, 234595), (26670, 187676), (35560, 140757), (46919, 106680), (53340, 93838)]