6943017145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 9367142400

約数和(自身を除く): 2424125255

約数列:

[1, 5, 19, 31, 43, 95, 109, 155, 215, 503, 545, 589, 817, 1333, 2071, 2515, 2945, 3379, 4085, 4687, 6665, 9557, 10355, 15593, 16895, 21629, 23435, 25327, 47785, 54827, 64201, 77965, 89053, 108145, 126635, 145297, 274135, 296267, 321005, 410951, 445265, 670499, 726485, 1041713, 1481335, 1699637, 2054755, 2357561, 2760643, 3352495, 5208565, 8498185, 11787805, 12739481, 13803215, 32293103, 44793659, 63697405, 73084391, 161465515, 223968295, 365421955, 1388603429, 6943017145]

約数ペア:

[(1, 6943017145), (5, 1388603429), (19, 365421955), (31, 223968295), (43, 161465515), (95, 73084391), (109, 63697405), (155, 44793659), (215, 32293103), (503, 13803215), (545, 12739481), (589, 11787805), (817, 8498185), (1333, 5208565), (2071, 3352495), (2515, 2760643), (2945, 2357561), (3379, 2054755), (4085, 1699637), (4687, 1481335), (6665, 1041713), (9557, 726485), (10355, 670499), (15593, 445265), (16895, 410951), (21629, 321005), (23435, 296267), (25327, 274135), (47785, 145297), (54827, 126635), (64201, 108145), (77965, 89053)]