301365612

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2957}}^1$

素因数の和:3135

約数の個数: 72

約数和(自身を含む): 807534000

約数和(自身を除く): 506168388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 149, 171, 228, 298, 342, 447, 596, 684, 894, 1341, 1788, 2682, 2831, 2957, 5364, 5662, 5914, 8493, 8871, 11324, 11828, 16986, 17742, 25479, 26613, 33972, 35484, 50958, 53226, 56183, 101916, 106452, 112366, 168549, 224732, 337098, 440593, 505647, 674196, 881186, 1011294, 1321779, 1762372, 2022588, 2643558, 3965337, 5287116, 7930674, 8371267, 15861348, 16742534, 25113801, 33485068, 50227602, 75341403, 100455204, 150682806, 301365612]

約数ペア:

[(1, 301365612), (2, 150682806), (3, 100455204), (4, 75341403), (6, 50227602), (9, 33485068), (12, 25113801), (18, 16742534), (19, 15861348), (36, 8371267), (38, 7930674), (57, 5287116), (76, 3965337), (114, 2643558), (149, 2022588), (171, 1762372), (228, 1321779), (298, 1011294), (342, 881186), (447, 674196), (596, 505647), (684, 440593), (894, 337098), (1341, 224732), (1788, 168549), (2682, 112366), (2831, 106452), (2957, 101916), (5364, 56183), (5662, 53226), (5914, 50958), (8493, 35484), (8871, 33972), (11324, 26613), (11828, 25479), (16986, 17742)]