7468021275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1847}}^1$

素因数の和:1926

約数の個数: 144

約数和(自身を含む): 15096533760

約数和(自身を除く): 7628512485

約数列:

[1, 3, 5, 11, 13, 15, 25, 29, 33, 39, 55, 65, 75, 87, 143, 145, 165, 169, 195, 275, 319, 325, 377, 429, 435, 507, 715, 725, 825, 845, 957, 975, 1131, 1595, 1847, 1859, 1885, 2145, 2175, 2535, 3575, 4147, 4225, 4785, 4901, 5541, 5577, 5655, 7975, 9235, 9295, 9425, 10725, 12441, 12675, 14703, 20317, 20735, 23925, 24011, 24505, 27705, 27885, 28275, 46175, 46475, 53563, 53911, 60951, 62205, 72033, 73515, 101585, 103675, 120055, 122525, 138525, 139425, 160689, 161733, 264121, 267815, 269555, 304755, 311025, 312143, 360165, 367575, 507925, 589193, 600275, 696319, 792363, 803445, 808665, 936429, 1320605, 1339075, 1347775, 1523775, 1560715, 1767579, 1800825, 2088957, 2945965, 3433573, 3481595, 3961815, 4017225, 4043325, 4682145, 6603025, 7659509, 7803575, 8837895, 9052147, 10300719, 10444785, 14729825, 17167865, 17407975, 19809075, 22978527, 23410725, 27156441, 38297545, 44189475, 45260735, 51503595, 52223925, 85839325, 99573617, 114892635, 135782205, 191487725, 226303675, 257517975, 298720851, 497868085, 574463175, 678911025, 1493604255, 2489340425, 7468021275]

約数ペア:

[(1, 7468021275), (3, 2489340425), (5, 1493604255), (11, 678911025), (13, 574463175), (15, 497868085), (25, 298720851), (29, 257517975), (33, 226303675), (39, 191487725), (55, 135782205), (65, 114892635), (75, 99573617), (87, 85839325), (143, 52223925), (145, 51503595), (165, 45260735), (169, 44189475), (195, 38297545), (275, 27156441), (319, 23410725), (325, 22978527), (377, 19809075), (429, 17407975), (435, 17167865), (507, 14729825), (715, 10444785), (725, 10300719), (825, 9052147), (845, 8837895), (957, 7803575), (975, 7659509), (1131, 6603025), (1595, 4682145), (1847, 4043325), (1859, 4017225), (1885, 3961815), (2145, 3481595), (2175, 3433573), (2535, 2945965), (3575, 2088957), (4147, 1800825), (4225, 1767579), (4785, 1560715), (4901, 1523775), (5541, 1347775), (5577, 1339075), (5655, 1320605), (7975, 936429), (9235, 808665), (9295, 803445), (9425, 792363), (10725, 696319), (12441, 600275), (12675, 589193), (14703, 507925), (20317, 367575), (20735, 360165), (23925, 312143), (24011, 311025), (24505, 304755), (27705, 269555), (27885, 267815), (28275, 264121), (46175, 161733), (46475, 160689), (53563, 139425), (53911, 138525), (60951, 122525), (62205, 120055), (72033, 103675), (73515, 101585)]