11980459300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{8501}}^1$

素因数の和:9361

約数の個数: 72

約数和(自身を含む): 27563313960

約数和(自身を除く): 15582854660

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 829, 850, 1658, 1700, 3316, 4145, 8290, 8501, 14093, 16580, 17002, 20725, 28186, 34004, 41450, 42505, 56372, 70465, 82900, 85010, 140930, 144517, 170020, 212525, 281860, 289034, 352325, 425050, 578068, 704650, 722585, 850100, 1409300, 1445170, 2890340, 3612925, 7047329, 7225850, 14094658, 14451700, 28189316, 35236645, 70473290, 119804593, 140946580, 176183225, 239609186, 352366450, 479218372, 599022965, 704732900, 1198045930, 2396091860, 2995114825, 5990229650, 11980459300]

約数ペア:

[(1, 11980459300), (2, 5990229650), (4, 2995114825), (5, 2396091860), (10, 1198045930), (17, 704732900), (20, 599022965), (25, 479218372), (34, 352366450), (50, 239609186), (68, 176183225), (85, 140946580), (100, 119804593), (170, 70473290), (340, 35236645), (425, 28189316), (829, 14451700), (850, 14094658), (1658, 7225850), (1700, 7047329), (3316, 3612925), (4145, 2890340), (8290, 1445170), (8501, 1409300), (14093, 850100), (16580, 722585), (17002, 704650), (20725, 578068), (28186, 425050), (34004, 352325), (41450, 289034), (42505, 281860), (56372, 212525), (70465, 170020), (82900, 144517), (85010, 140930)]