90820576

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 243855360

約数和(自身を除く): 153034784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 31, 32, 41, 44, 56, 58, 62, 77, 82, 88, 112, 116, 124, 154, 164, 176, 203, 217, 224, 232, 248, 287, 308, 319, 328, 341, 352, 406, 434, 451, 464, 496, 574, 616, 638, 656, 682, 812, 868, 899, 902, 928, 992, 1148, 1189, 1232, 1271, 1276, 1312, 1364, 1624, 1736, 1798, 1804, 2233, 2296, 2378, 2387, 2464, 2542, 2552, 2728, 3157, 3248, 3472, 3596, 3608, 4466, 4592, 4756, 4774, 5084, 5104, 5456, 6293, 6314, 6496, 6944, 7192, 7216, 8323, 8897, 8932, 9184, 9512, 9548, 9889, 10168, 10208, 10912, 12586, 12628, 13079, 13981, 14384, 14432, 16646, 17794, 17864, 19024, 19096, 19778, 20336, 25172, 25256, 26158, 27962, 28768, 33292, 35588, 35728, 36859, 38048, 38192, 39556, 40672, 50344, 50512, 52316, 55924, 66584, 69223, 71176, 71456, 73718, 76384, 79112, 91553, 97867, 100688, 101024, 104632, 111848, 133168, 138446, 142352, 147436, 158224, 183106, 195734, 201376, 209264, 223696, 258013, 266336, 276892, 284704, 294872, 316448, 366212, 391468, 405449, 418528, 447392, 516026, 553784, 589744, 732424, 782936, 810898, 1032052, 1107568, 1179488, 1464848, 1565872, 1621796, 2064104, 2215136, 2838143, 2929696, 3131744, 3243592, 4128208, 5676286, 6487184, 8256416, 11352572, 12974368, 22705144, 45410288, 90820576]

約数ペア:

[(1, 90820576), (2, 45410288), (4, 22705144), (7, 12974368), (8, 11352572), (11, 8256416), (14, 6487184), (16, 5676286), (22, 4128208), (28, 3243592), (29, 3131744), (31, 2929696), (32, 2838143), (41, 2215136), (44, 2064104), (56, 1621796), (58, 1565872), (62, 1464848), (77, 1179488), (82, 1107568), (88, 1032052), (112, 810898), (116, 782936), (124, 732424), (154, 589744), (164, 553784), (176, 516026), (203, 447392), (217, 418528), (224, 405449), (232, 391468), (248, 366212), (287, 316448), (308, 294872), (319, 284704), (328, 276892), (341, 266336), (352, 258013), (406, 223696), (434, 209264), (451, 201376), (464, 195734), (496, 183106), (574, 158224), (616, 147436), (638, 142352), (656, 138446), (682, 133168), (812, 111848), (868, 104632), (899, 101024), (902, 100688), (928, 97867), (992, 91553), (1148, 79112), (1189, 76384), (1232, 73718), (1271, 71456), (1276, 71176), (1312, 69223), (1364, 66584), (1624, 55924), (1736, 52316), (1798, 50512), (1804, 50344), (2233, 40672), (2296, 39556), (2378, 38192), (2387, 38048), (2464, 36859), (2542, 35728), (2552, 35588), (2728, 33292), (3157, 28768), (3248, 27962), (3472, 26158), (3596, 25256), (3608, 25172), (4466, 20336), (4592, 19778), (4756, 19096), (4774, 19024), (5084, 17864), (5104, 17794), (5456, 16646), (6293, 14432), (6314, 14384), (6496, 13981), (6944, 13079), (7192, 12628), (7216, 12586), (8323, 10912), (8897, 10208), (8932, 10168), (9184, 9889), (9512, 9548)]