38280528

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^3$

素因数の和:75

約数の個数: 180

約数和(自身を含む): 127565620

約数和(自身を除く): 89285092

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 144, 156, 169, 176, 198, 208, 234, 242, 264, 286, 312, 338, 363, 396, 429, 468, 484, 507, 528, 572, 624, 676, 726, 792, 858, 936, 968, 1014, 1089, 1144, 1287, 1352, 1452, 1521, 1573, 1584, 1716, 1859, 1872, 1936, 2028, 2178, 2197, 2288, 2574, 2704, 2904, 3042, 3146, 3432, 3718, 4056, 4356, 4394, 4719, 5148, 5577, 5808, 6084, 6292, 6591, 6864, 7436, 8112, 8712, 8788, 9438, 10296, 11154, 12168, 12584, 13182, 14157, 14872, 16731, 17424, 17576, 18876, 19773, 20449, 20592, 22308, 24167, 24336, 25168, 26364, 28314, 29744, 33462, 35152, 37752, 39546, 40898, 44616, 48334, 52728, 56628, 61347, 66924, 72501, 75504, 79092, 81796, 89232, 96668, 105456, 113256, 122694, 133848, 145002, 158184, 163592, 184041, 193336, 217503, 226512, 245388, 265837, 267696, 290004, 316368, 327184, 368082, 386672, 435006, 490776, 531674, 580008, 736164, 797511, 870012, 981552, 1063348, 1160016, 1472328, 1595022, 1740024, 2126696, 2392533, 2944656, 3190044, 3480048, 4253392, 4785066, 6380088, 9570132, 12760176, 19140264, 38280528]

約数ペア:

[(1, 38280528), (2, 19140264), (3, 12760176), (4, 9570132), (6, 6380088), (8, 4785066), (9, 4253392), (11, 3480048), (12, 3190044), (13, 2944656), (16, 2392533), (18, 2126696), (22, 1740024), (24, 1595022), (26, 1472328), (33, 1160016), (36, 1063348), (39, 981552), (44, 870012), (48, 797511), (52, 736164), (66, 580008), (72, 531674), (78, 490776), (88, 435006), (99, 386672), (104, 368082), (117, 327184), (121, 316368), (132, 290004), (143, 267696), (144, 265837), (156, 245388), (169, 226512), (176, 217503), (198, 193336), (208, 184041), (234, 163592), (242, 158184), (264, 145002), (286, 133848), (312, 122694), (338, 113256), (363, 105456), (396, 96668), (429, 89232), (468, 81796), (484, 79092), (507, 75504), (528, 72501), (572, 66924), (624, 61347), (676, 56628), (726, 52728), (792, 48334), (858, 44616), (936, 40898), (968, 39546), (1014, 37752), (1089, 35152), (1144, 33462), (1287, 29744), (1352, 28314), (1452, 26364), (1521, 25168), (1573, 24336), (1584, 24167), (1716, 22308), (1859, 20592), (1872, 20449), (1936, 19773), (2028, 18876), (2178, 17576), (2197, 17424), (2288, 16731), (2574, 14872), (2704, 14157), (2904, 13182), (3042, 12584), (3146, 12168), (3432, 11154), (3718, 10296), (4056, 9438), (4356, 8788), (4394, 8712), (4719, 8112), (5148, 7436), (5577, 6864), (5808, 6591), (6084, 6292)]