8348790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 21450240

約数和(自身を除く): 13101450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 97, 114, 151, 190, 194, 285, 291, 302, 453, 485, 570, 582, 755, 906, 970, 1455, 1510, 1843, 2265, 2869, 2910, 3686, 4530, 5529, 5738, 8607, 9215, 11058, 14345, 14647, 17214, 18430, 27645, 28690, 29294, 43035, 43941, 55290, 73235, 86070, 87882, 146470, 219705, 278293, 439410, 556586, 834879, 1391465, 1669758, 2782930, 4174395, 8348790]

約数ペア:

[(1, 8348790), (2, 4174395), (3, 2782930), (5, 1669758), (6, 1391465), (10, 834879), (15, 556586), (19, 439410), (30, 278293), (38, 219705), (57, 146470), (95, 87882), (97, 86070), (114, 73235), (151, 55290), (190, 43941), (194, 43035), (285, 29294), (291, 28690), (302, 27645), (453, 18430), (485, 17214), (570, 14647), (582, 14345), (755, 11058), (906, 9215), (970, 8607), (1455, 5738), (1510, 5529), (1843, 4530), (2265, 3686), (2869, 2910)]