2044810476

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1$

素因数の和:1988

約数の個数: 144

約数和(自身を含む): 5720915200

約数和(自身を除く): 3676104724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 43, 57, 74, 76, 86, 111, 114, 129, 148, 171, 172, 222, 228, 258, 333, 342, 387, 444, 516, 666, 684, 703, 774, 817, 1332, 1406, 1548, 1591, 1634, 1879, 2109, 2451, 2812, 3182, 3268, 3758, 4218, 4773, 4902, 5637, 6327, 6364, 7353, 7516, 8436, 9546, 9804, 11274, 12654, 14319, 14706, 16911, 19092, 22548, 25308, 28638, 29412, 30229, 33822, 35701, 57276, 60458, 67644, 69523, 71402, 80797, 90687, 107103, 120916, 139046, 142804, 161594, 181374, 208569, 214206, 242391, 272061, 278092, 321309, 323188, 362748, 417138, 428412, 484782, 544122, 625707, 642618, 727173, 834276, 969564, 1088244, 1251414, 1285236, 1320937, 1454346, 1535143, 2502828, 2641874, 2908692, 2989489, 3070286, 3962811, 4605429, 5283748, 5978978, 6140572, 7925622, 8968467, 9210858, 11888433, 11957956, 13816287, 15851244, 17936934, 18421716, 23776866, 26905401, 27632574, 35873868, 47553732, 53810802, 55265148, 56800291, 107621604, 113600582, 170400873, 227201164, 340801746, 511202619, 681603492, 1022405238, 2044810476]

約数ペア:

[(1, 2044810476), (2, 1022405238), (3, 681603492), (4, 511202619), (6, 340801746), (9, 227201164), (12, 170400873), (18, 113600582), (19, 107621604), (36, 56800291), (37, 55265148), (38, 53810802), (43, 47553732), (57, 35873868), (74, 27632574), (76, 26905401), (86, 23776866), (111, 18421716), (114, 17936934), (129, 15851244), (148, 13816287), (171, 11957956), (172, 11888433), (222, 9210858), (228, 8968467), (258, 7925622), (333, 6140572), (342, 5978978), (387, 5283748), (444, 4605429), (516, 3962811), (666, 3070286), (684, 2989489), (703, 2908692), (774, 2641874), (817, 2502828), (1332, 1535143), (1406, 1454346), (1548, 1320937), (1591, 1285236), (1634, 1251414), (1879, 1088244), (2109, 969564), (2451, 834276), (2812, 727173), (3182, 642618), (3268, 625707), (3758, 544122), (4218, 484782), (4773, 428412), (4902, 417138), (5637, 362748), (6327, 323188), (6364, 321309), (7353, 278092), (7516, 272061), (8436, 242391), (9546, 214206), (9804, 208569), (11274, 181374), (12654, 161594), (14319, 142804), (14706, 139046), (16911, 120916), (19092, 107103), (22548, 90687), (25308, 80797), (28638, 71402), (29412, 69523), (30229, 67644), (33822, 60458), (35701, 57276)]