40703472

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 180

約数和(自身を含む): 128976120

約数和(自身を除く): 88272648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 36, 38, 48, 54, 57, 58, 72, 76, 81, 87, 108, 114, 116, 144, 152, 162, 171, 174, 216, 228, 232, 243, 261, 304, 324, 342, 348, 361, 432, 456, 464, 486, 513, 522, 551, 648, 684, 696, 722, 783, 912, 972, 1026, 1044, 1083, 1102, 1296, 1368, 1392, 1444, 1539, 1566, 1653, 1944, 2052, 2088, 2166, 2204, 2349, 2736, 2888, 3078, 3132, 3249, 3306, 3888, 4104, 4176, 4332, 4408, 4617, 4698, 4959, 5776, 6156, 6264, 6498, 6612, 7047, 8208, 8664, 8816, 9234, 9396, 9747, 9918, 10469, 12312, 12528, 12996, 13224, 14094, 14877, 17328, 18468, 18792, 19494, 19836, 20938, 24624, 25992, 26448, 28188, 29241, 29754, 31407, 36936, 37584, 38988, 39672, 41876, 44631, 51984, 56376, 58482, 59508, 62814, 73872, 77976, 79344, 83752, 87723, 89262, 94221, 112752, 116964, 119016, 125628, 133893, 155952, 167504, 175446, 178524, 188442, 233928, 238032, 251256, 267786, 282663, 350892, 357048, 376884, 467856, 502512, 535572, 565326, 701784, 714096, 753768, 847989, 1071144, 1130652, 1403568, 1507536, 1695978, 2142288, 2261304, 2543967, 3391956, 4522608, 5087934, 6783912, 10175868, 13567824, 20351736, 40703472]

約数ペア:

[(1, 40703472), (2, 20351736), (3, 13567824), (4, 10175868), (6, 6783912), (8, 5087934), (9, 4522608), (12, 3391956), (16, 2543967), (18, 2261304), (19, 2142288), (24, 1695978), (27, 1507536), (29, 1403568), (36, 1130652), (38, 1071144), (48, 847989), (54, 753768), (57, 714096), (58, 701784), (72, 565326), (76, 535572), (81, 502512), (87, 467856), (108, 376884), (114, 357048), (116, 350892), (144, 282663), (152, 267786), (162, 251256), (171, 238032), (174, 233928), (216, 188442), (228, 178524), (232, 175446), (243, 167504), (261, 155952), (304, 133893), (324, 125628), (342, 119016), (348, 116964), (361, 112752), (432, 94221), (456, 89262), (464, 87723), (486, 83752), (513, 79344), (522, 77976), (551, 73872), (648, 62814), (684, 59508), (696, 58482), (722, 56376), (783, 51984), (912, 44631), (972, 41876), (1026, 39672), (1044, 38988), (1083, 37584), (1102, 36936), (1296, 31407), (1368, 29754), (1392, 29241), (1444, 28188), (1539, 26448), (1566, 25992), (1653, 24624), (1944, 20938), (2052, 19836), (2088, 19494), (2166, 18792), (2204, 18468), (2349, 17328), (2736, 14877), (2888, 14094), (3078, 13224), (3132, 12996), (3249, 12528), (3306, 12312), (3888, 10469), (4104, 9918), (4176, 9747), (4332, 9396), (4408, 9234), (4617, 8816), (4698, 8664), (4959, 8208), (5776, 7047), (6156, 6612), (6264, 6498)]