2013136125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 256

約数和(自身を含む): 4669636608

約数和(自身を除く): 2656500483

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 25, 31, 33, 35, 39, 55, 65, 75, 77, 91, 93, 105, 125, 143, 155, 165, 173, 175, 195, 217, 231, 273, 275, 325, 341, 375, 385, 403, 429, 455, 465, 519, 525, 651, 715, 775, 825, 865, 875, 975, 1001, 1023, 1085, 1155, 1209, 1211, 1365, 1375, 1625, 1705, 1903, 1925, 2015, 2145, 2249, 2275, 2325, 2387, 2595, 2625, 2821, 3003, 3255, 3575, 3633, 3875, 4125, 4325, 4433, 4875, 5005, 5115, 5363, 5425, 5709, 5775, 6045, 6055, 6747, 6825, 7161, 8463, 8525, 9515, 9625, 10075, 10725, 11245, 11375, 11625, 11935, 12975, 13299, 13321, 14105, 15015, 15743, 16089, 16275, 17875, 18165, 21625, 22165, 24739, 25025, 25575, 26815, 27125, 28545, 28875, 30225, 30275, 31031, 33735, 34125, 35805, 37541, 39963, 42315, 42625, 47229, 47575, 50375, 53625, 56225, 58993, 59675, 64875, 66495, 66605, 69719, 70525, 74217, 75075, 78715, 80445, 81375, 90825, 93093, 110825, 112623, 123695, 125125, 127875, 134075, 142725, 151125, 151375, 155155, 168675, 173173, 176979, 179025, 187705, 199815, 209157, 211575, 236145, 237875, 281125, 294965, 298375, 332475, 333025, 348595, 352625, 371085, 375375, 393575, 402225, 412951, 454125, 465465, 488033, 519519, 554125, 563115, 618475, 670375, 713625, 766909, 775775, 843375, 865865, 884895, 895125, 938525, 999075, 1045785, 1057875, 1180725, 1238853, 1464099, 1474825, 1662375, 1665125, 1742975, 1855425, 1967875, 2011125, 2064755, 2300727, 2327325, 2440165, 2597595, 2815575, 3092375, 3834545, 3878875, 4329325, 4424475, 4692625, 4995375, 5228925, 5368363, 5903625, 6194265, 7320495, 7374125, 8714875, 9277125, 10323775, 11503635, 11636625, 12200825, 12987975, 14077875, 16105089, 19172725, 21646625, 22122375, 26144625, 26841815, 30971325, 36602475, 51618875, 57518175, 61004125, 64939875, 80525445, 95863625, 134209075, 154856625, 183012375, 287590875, 402627225, 671045375, 2013136125]

約数ペア:

[(1, 2013136125), (3, 671045375), (5, 402627225), (7, 287590875), (11, 183012375), (13, 154856625), (15, 134209075), (21, 95863625), (25, 80525445), (31, 64939875), (33, 61004125), (35, 57518175), (39, 51618875), (55, 36602475), (65, 30971325), (75, 26841815), (77, 26144625), (91, 22122375), (93, 21646625), (105, 19172725), (125, 16105089), (143, 14077875), (155, 12987975), (165, 12200825), (173, 11636625), (175, 11503635), (195, 10323775), (217, 9277125), (231, 8714875), (273, 7374125), (275, 7320495), (325, 6194265), (341, 5903625), (375, 5368363), (385, 5228925), (403, 4995375), (429, 4692625), (455, 4424475), (465, 4329325), (519, 3878875), (525, 3834545), (651, 3092375), (715, 2815575), (775, 2597595), (825, 2440165), (865, 2327325), (875, 2300727), (975, 2064755), (1001, 2011125), (1023, 1967875), (1085, 1855425), (1155, 1742975), (1209, 1665125), (1211, 1662375), (1365, 1474825), (1375, 1464099), (1625, 1238853), (1705, 1180725), (1903, 1057875), (1925, 1045785), (2015, 999075), (2145, 938525), (2249, 895125), (2275, 884895), (2325, 865865), (2387, 843375), (2595, 775775), (2625, 766909), (2821, 713625), (3003, 670375), (3255, 618475), (3575, 563115), (3633, 554125), (3875, 519519), (4125, 488033), (4325, 465465), (4433, 454125), (4875, 412951), (5005, 402225), (5115, 393575), (5363, 375375), (5425, 371085), (5709, 352625), (5775, 348595), (6045, 333025), (6055, 332475), (6747, 298375), (6825, 294965), (7161, 281125), (8463, 237875), (8525, 236145), (9515, 211575), (9625, 209157), (10075, 199815), (10725, 187705), (11245, 179025), (11375, 176979), (11625, 173173), (11935, 168675), (12975, 155155), (13299, 151375), (13321, 151125), (14105, 142725), (15015, 134075), (15743, 127875), (16089, 125125), (16275, 123695), (17875, 112623), (18165, 110825), (21625, 93093), (22165, 90825), (24739, 81375), (25025, 80445), (25575, 78715), (26815, 75075), (27125, 74217), (28545, 70525), (28875, 69719), (30225, 66605), (30275, 66495), (31031, 64875), (33735, 59675), (34125, 58993), (35805, 56225), (37541, 53625), (39963, 50375), (42315, 47575), (42625, 47229)]