40348524393

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:883

約数の個数: 96

約数和(自身を含む): 64576512000

約数和(自身を除く): 24227987607

約数列:

[1, 3, 9, 19, 31, 57, 93, 97, 131, 171, 279, 291, 393, 589, 599, 873, 1179, 1767, 1797, 1843, 2489, 3007, 4061, 5301, 5391, 5529, 7467, 9021, 11381, 12183, 12707, 16587, 18569, 22401, 27063, 34143, 36549, 38121, 55707, 57133, 58103, 77159, 78469, 102429, 114363, 167121, 171399, 174309, 231477, 235407, 241433, 352811, 393917, 514197, 522927, 694431, 706221, 724299, 1058433, 1103957, 1181751, 1490911, 1801193, 2172897, 2432539, 3175299, 3311871, 3545253, 4472733, 5403579, 7297617, 7484423, 7611493, 9935613, 13418199, 16210737, 21892851, 22453269, 22834479, 34222667, 46218241, 67359807, 68503437, 102668001, 138654723, 144618367, 235956283, 308004003, 415964169, 433855101, 707868849, 1301565303, 2123606547, 4483169377, 13449508131, 40348524393]

約数ペア:

[(1, 40348524393), (3, 13449508131), (9, 4483169377), (19, 2123606547), (31, 1301565303), (57, 707868849), (93, 433855101), (97, 415964169), (131, 308004003), (171, 235956283), (279, 144618367), (291, 138654723), (393, 102668001), (589, 68503437), (599, 67359807), (873, 46218241), (1179, 34222667), (1767, 22834479), (1797, 22453269), (1843, 21892851), (2489, 16210737), (3007, 13418199), (4061, 9935613), (5301, 7611493), (5391, 7484423), (5529, 7297617), (7467, 5403579), (9021, 4472733), (11381, 3545253), (12183, 3311871), (12707, 3175299), (16587, 2432539), (18569, 2172897), (22401, 1801193), (27063, 1490911), (34143, 1181751), (36549, 1103957), (38121, 1058433), (55707, 724299), (57133, 706221), (58103, 694431), (77159, 522927), (78469, 514197), (102429, 393917), (114363, 352811), (167121, 241433), (171399, 235407), (174309, 231477)]