4339968250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{21727}}^1$

素因数の和:21808

約数の個数: 64

約数和(自身を含む): 8785760256

約数和(自身を除く): 4445792006

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 125, 170, 235, 250, 425, 470, 799, 850, 1175, 1598, 2125, 2350, 3995, 4250, 5875, 7990, 11750, 19975, 21727, 39950, 43454, 99875, 108635, 199750, 217270, 369359, 543175, 738718, 1021169, 1086350, 1846795, 2042338, 2715875, 3693590, 5105845, 5431750, 9233975, 10211690, 17359873, 18467950, 25529225, 34719746, 46169875, 51058450, 86799365, 92339750, 127646125, 173598730, 255292250, 433996825, 867993650, 2169984125, 4339968250]

約数ペア:

[(1, 4339968250), (2, 2169984125), (5, 867993650), (10, 433996825), (17, 255292250), (25, 173598730), (34, 127646125), (47, 92339750), (50, 86799365), (85, 51058450), (94, 46169875), (125, 34719746), (170, 25529225), (235, 18467950), (250, 17359873), (425, 10211690), (470, 9233975), (799, 5431750), (850, 5105845), (1175, 3693590), (1598, 2715875), (2125, 2042338), (2350, 1846795), (3995, 1086350), (4250, 1021169), (5875, 738718), (7990, 543175), (11750, 369359), (19975, 217270), (21727, 199750), (39950, 108635), (43454, 99875)]