408028142608

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:953

約数の個数: 160

約数和(自身を含む): 843213888000

約数和(自身を除く): 435185745392

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 89, 116, 142, 178, 232, 284, 317, 356, 439, 464, 568, 634, 712, 878, 1136, 1268, 1424, 1756, 2059, 2536, 2581, 3512, 4118, 5072, 5162, 6319, 7024, 8236, 9193, 10324, 12638, 12731, 16472, 18386, 20648, 22507, 25276, 25462, 28213, 31169, 32944, 36772, 39071, 41296, 45014, 50552, 50924, 56426, 62338, 73544, 78142, 90028, 101104, 101848, 112852, 124676, 139163, 147088, 156284, 180056, 183251, 203696, 225704, 249352, 278326, 312568, 360112, 366502, 451408, 498704, 556652, 625136, 652703, 733004, 818177, 903901, 1113304, 1133059, 1305406, 1466008, 1636354, 1807802, 2003123, 2226608, 2266118, 2610812, 2774041, 2932016, 3272708, 3615604, 4006246, 4035727, 4532236, 5221624, 5548082, 6545416, 7231208, 8012492, 8071454, 9064472, 9880573, 10443248, 11096164, 12385507, 13090832, 14462416, 16024984, 16142908, 18128944, 19761146, 22192328, 24771014, 32049968, 32285816, 39522292, 44384656, 49542028, 58090567, 64571632, 79044584, 80447189, 99084056, 116181134, 158089168, 160894378, 198168112, 232362268, 286536617, 321788756, 359179703, 464724536, 573073234, 643577512, 718359406, 879370997, 929449072, 1146146468, 1287155024, 1436718812, 1758741994, 2292292936, 2873437624, 3517483988, 4584585872, 5746875248, 7034967976, 14069935952, 25501758913, 51003517826, 102007035652, 204014071304, 408028142608]

約数ペア:

[(1, 408028142608), (2, 204014071304), (4, 102007035652), (8, 51003517826), (16, 25501758913), (29, 14069935952), (58, 7034967976), (71, 5746875248), (89, 4584585872), (116, 3517483988), (142, 2873437624), (178, 2292292936), (232, 1758741994), (284, 1436718812), (317, 1287155024), (356, 1146146468), (439, 929449072), (464, 879370997), (568, 718359406), (634, 643577512), (712, 573073234), (878, 464724536), (1136, 359179703), (1268, 321788756), (1424, 286536617), (1756, 232362268), (2059, 198168112), (2536, 160894378), (2581, 158089168), (3512, 116181134), (4118, 99084056), (5072, 80447189), (5162, 79044584), (6319, 64571632), (7024, 58090567), (8236, 49542028), (9193, 44384656), (10324, 39522292), (12638, 32285816), (12731, 32049968), (16472, 24771014), (18386, 22192328), (20648, 19761146), (22507, 18128944), (25276, 16142908), (25462, 16024984), (28213, 14462416), (31169, 13090832), (32944, 12385507), (36772, 11096164), (39071, 10443248), (41296, 9880573), (45014, 9064472), (50552, 8071454), (50924, 8012492), (56426, 7231208), (62338, 6545416), (73544, 5548082), (78142, 5221624), (90028, 4532236), (101104, 4035727), (101848, 4006246), (112852, 3615604), (124676, 3272708), (139163, 2932016), (147088, 2774041), (156284, 2610812), (180056, 2266118), (183251, 2226608), (203696, 2003123), (225704, 1807802), (249352, 1636354), (278326, 1466008), (312568, 1305406), (360112, 1133059), (366502, 1113304), (451408, 903901), (498704, 818177), (556652, 733004), (625136, 652703)]