272183610040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1\times {\mathrm{104933}}^1$

素因数の和:108376

約数の個数: 64

約数和(自身を含む): 644840416800

約数和(自身を除く): 372656806760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3413, 6826, 13652, 17065, 27304, 34130, 64847, 68260, 104933, 129694, 136520, 209866, 259388, 324235, 419732, 518776, 524665, 648470, 839464, 1049330, 1296940, 1993727, 2098660, 2593880, 3987454, 4197320, 7974908, 9968635, 15949816, 19937270, 39874540, 79749080, 358136329, 716272658, 1432545316, 1790681645, 2865090632, 3581363290, 6804590251, 7162726580, 13609180502, 14325453160, 27218361004, 34022951255, 54436722008, 68045902510, 136091805020, 272183610040]

約数ペア:

[(1, 272183610040), (2, 136091805020), (4, 68045902510), (5, 54436722008), (8, 34022951255), (10, 27218361004), (19, 14325453160), (20, 13609180502), (38, 7162726580), (40, 6804590251), (76, 3581363290), (95, 2865090632), (152, 1790681645), (190, 1432545316), (380, 716272658), (760, 358136329), (3413, 79749080), (6826, 39874540), (13652, 19937270), (17065, 15949816), (27304, 9968635), (34130, 7974908), (64847, 4197320), (68260, 3987454), (104933, 2593880), (129694, 2098660), (136520, 1993727), (209866, 1296940), (259388, 1049330), (324235, 839464), (419732, 648470), (518776, 524665)]