1803186528

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{11941}}^1$

素因数の和:11989

約数の個数: 144

約数和(自身を含む): 5603473008

約数和(自身を除く): 3800286480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 726, 858, 968, 1056, 1144, 1248, 1452, 1573, 1716, 1936, 2288, 2904, 3146, 3432, 3872, 4576, 4719, 5808, 6292, 6864, 9438, 11616, 11941, 12584, 13728, 18876, 23882, 25168, 35823, 37752, 47764, 50336, 71646, 75504, 95528, 131351, 143292, 151008, 155233, 191056, 262702, 286584, 310466, 382112, 394053, 465699, 525404, 573168, 620932, 788106, 931398, 1050808, 1146336, 1241864, 1444861, 1576212, 1707563, 1862796, 2101616, 2483728, 2889722, 3152424, 3415126, 3725592, 4203232, 4334583, 4967456, 5122689, 5779444, 6304848, 6830252, 7451184, 8669166, 10245378, 11558888, 12609696, 13660504, 14902368, 17338332, 18783193, 20490756, 23117776, 27321008, 34676664, 37566386, 40981512, 46235552, 54642016, 56349579, 69353328, 75132772, 81963024, 112699158, 138706656, 150265544, 163926048, 225398316, 300531088, 450796632, 601062176, 901593264, 1803186528]

約数ペア:

[(1, 1803186528), (2, 901593264), (3, 601062176), (4, 450796632), (6, 300531088), (8, 225398316), (11, 163926048), (12, 150265544), (13, 138706656), (16, 112699158), (22, 81963024), (24, 75132772), (26, 69353328), (32, 56349579), (33, 54642016), (39, 46235552), (44, 40981512), (48, 37566386), (52, 34676664), (66, 27321008), (78, 23117776), (88, 20490756), (96, 18783193), (104, 17338332), (121, 14902368), (132, 13660504), (143, 12609696), (156, 11558888), (176, 10245378), (208, 8669166), (242, 7451184), (264, 6830252), (286, 6304848), (312, 5779444), (352, 5122689), (363, 4967456), (416, 4334583), (429, 4203232), (484, 3725592), (528, 3415126), (572, 3152424), (624, 2889722), (726, 2483728), (858, 2101616), (968, 1862796), (1056, 1707563), (1144, 1576212), (1248, 1444861), (1452, 1241864), (1573, 1146336), (1716, 1050808), (1936, 931398), (2288, 788106), (2904, 620932), (3146, 573168), (3432, 525404), (3872, 465699), (4576, 394053), (4719, 382112), (5808, 310466), (6292, 286584), (6864, 262702), (9438, 191056), (11616, 155233), (11941, 151008), (12584, 143292), (13728, 131351), (18876, 95528), (23882, 75504), (25168, 71646), (35823, 50336), (37752, 47764)]