361777130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8161}}^1$

素因数の和:8223

約数の個数: 64

約数和(自身を含む): 789820416

約数和(自身を除く): 428043286

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 341, 403, 682, 715, 806, 1430, 1705, 2015, 3410, 4030, 4433, 8161, 8866, 16322, 22165, 40805, 44330, 81610, 89771, 106093, 179542, 212186, 252991, 448855, 505982, 530465, 897710, 1060930, 1167023, 1264955, 2334046, 2529910, 2782901, 3288883, 5565802, 5835115, 6577766, 11670230, 13914505, 16444415, 27829010, 32888830, 36177713, 72355426, 180888565, 361777130]

約数ペア:

[(1, 361777130), (2, 180888565), (5, 72355426), (10, 36177713), (11, 32888830), (13, 27829010), (22, 16444415), (26, 13914505), (31, 11670230), (55, 6577766), (62, 5835115), (65, 5565802), (110, 3288883), (130, 2782901), (143, 2529910), (155, 2334046), (286, 1264955), (310, 1167023), (341, 1060930), (403, 897710), (682, 530465), (715, 505982), (806, 448855), (1430, 252991), (1705, 212186), (2015, 179542), (3410, 106093), (4030, 89771), (4433, 81610), (8161, 44330), (8866, 40805), (16322, 22165)]