1490339907945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1\times {\mathrm{44987}}^1$

素因数の和:45675

約数の個数: 96

約数和(自身を含む): 2971194670080

約数和(自身を除く): 1480854762135

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 251, 315, 419, 753, 1255, 1257, 1757, 2095, 2259, 2933, 3765, 3771, 5271, 6285, 8785, 8799, 11295, 14665, 15813, 18855, 26355, 26397, 43995, 44987, 79065, 105169, 131985, 134961, 224935, 314909, 315507, 404883, 525845, 674805, 736183, 944727, 946521, 1574545, 1577535, 2024415, 2208549, 2834181, 3680915, 4723635, 4732605, 6625647, 11042745, 11291737, 14170905, 18849553, 33128235, 33875211, 56458685, 56548659, 79042159, 94247765, 101625633, 131946871, 169376055, 169645977, 237126477, 282743295, 395210795, 395840613, 508128165, 659734355, 711379431, 848229885, 1185632385, 1187521839, 1979203065, 3556897155, 4731237803, 5937609195, 14193713409, 23656189015, 33118664621, 42581140227, 70968567045, 99355993863, 165593323105, 212905701135, 298067981589, 496779969315, 1490339907945]

約数ペア:

[(1, 1490339907945), (3, 496779969315), (5, 298067981589), (7, 212905701135), (9, 165593323105), (15, 99355993863), (21, 70968567045), (35, 42581140227), (45, 33118664621), (63, 23656189015), (105, 14193713409), (251, 5937609195), (315, 4731237803), (419, 3556897155), (753, 1979203065), (1255, 1187521839), (1257, 1185632385), (1757, 848229885), (2095, 711379431), (2259, 659734355), (2933, 508128165), (3765, 395840613), (3771, 395210795), (5271, 282743295), (6285, 237126477), (8785, 169645977), (8799, 169376055), (11295, 131946871), (14665, 101625633), (15813, 94247765), (18855, 79042159), (26355, 56548659), (26397, 56458685), (43995, 33875211), (44987, 33128235), (79065, 18849553), (105169, 14170905), (131985, 11291737), (134961, 11042745), (224935, 6625647), (314909, 4732605), (315507, 4723635), (404883, 3680915), (525845, 2834181), (674805, 2208549), (736183, 2024415), (944727, 1577535), (946521, 1574545)]