329431170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{971}}^1$

素因数の和:1287

約数の個数: 64

約数和(自身を含む): 812934144

約数和(自身を除く): 483502974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 263, 430, 526, 645, 789, 971, 1290, 1315, 1578, 1942, 2630, 2913, 3945, 4855, 5826, 7890, 9710, 11309, 14565, 22618, 29130, 33927, 41753, 56545, 67854, 83506, 113090, 125259, 169635, 208765, 250518, 255373, 339270, 417530, 510746, 626295, 766119, 1252590, 1276865, 1532238, 2553730, 3830595, 7661190, 10981039, 21962078, 32943117, 54905195, 65886234, 109810390, 164715585, 329431170]

約数ペア:

[(1, 329431170), (2, 164715585), (3, 109810390), (5, 65886234), (6, 54905195), (10, 32943117), (15, 21962078), (30, 10981039), (43, 7661190), (86, 3830595), (129, 2553730), (215, 1532238), (258, 1276865), (263, 1252590), (430, 766119), (526, 626295), (645, 510746), (789, 417530), (971, 339270), (1290, 255373), (1315, 250518), (1578, 208765), (1942, 169635), (2630, 125259), (2913, 113090), (3945, 83506), (4855, 67854), (5826, 56545), (7890, 41753), (9710, 33927), (11309, 29130), (14565, 22618)]