4433087402305

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{716663}}^1$

素因数の和:716878

約数の個数: 48

約数和(自身を含む): 5897858054400

約数和(自身を除く): 1464770652095

約数列:

[1, 5, 19, 23, 95, 115, 149, 361, 437, 745, 1805, 2185, 2831, 3427, 8303, 14155, 17135, 41515, 53789, 65113, 268945, 325565, 716663, 1237147, 3583315, 6185735, 13616597, 16483249, 68082985, 82416245, 106782787, 258715343, 313181731, 533913935, 1293576715, 1565908655, 2028872953, 2456004101, 5950452889, 10144364765, 12280020505, 29752264445, 38548586107, 46664077919, 192742930535, 233320389595, 886617480461, 4433087402305]

約数ペア:

[(1, 4433087402305), (5, 886617480461), (19, 233320389595), (23, 192742930535), (95, 46664077919), (115, 38548586107), (149, 29752264445), (361, 12280020505), (437, 10144364765), (745, 5950452889), (1805, 2456004101), (2185, 2028872953), (2831, 1565908655), (3427, 1293576715), (8303, 533913935), (14155, 313181731), (17135, 258715343), (41515, 106782787), (53789, 82416245), (65113, 68082985), (268945, 16483249), (325565, 13616597), (716663, 6185735), (1237147, 3583315)]