7420464

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 80

約数和(自身を含む): 21650400

約数和(自身を除く): 14229936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 178, 193, 216, 267, 356, 386, 432, 534, 579, 712, 772, 801, 1068, 1158, 1424, 1544, 1602, 1737, 2136, 2316, 2403, 3088, 3204, 3474, 4272, 4632, 4806, 5211, 6408, 6948, 9264, 9612, 10422, 12816, 13896, 17177, 19224, 20844, 27792, 34354, 38448, 41688, 51531, 68708, 83376, 103062, 137416, 154593, 206124, 274832, 309186, 412248, 463779, 618372, 824496, 927558, 1236744, 1855116, 2473488, 3710232, 7420464]

約数ペア:

[(1, 7420464), (2, 3710232), (3, 2473488), (4, 1855116), (6, 1236744), (8, 927558), (9, 824496), (12, 618372), (16, 463779), (18, 412248), (24, 309186), (27, 274832), (36, 206124), (48, 154593), (54, 137416), (72, 103062), (89, 83376), (108, 68708), (144, 51531), (178, 41688), (193, 38448), (216, 34354), (267, 27792), (356, 20844), (386, 19224), (432, 17177), (534, 13896), (579, 12816), (712, 10422), (772, 9612), (801, 9264), (1068, 6948), (1158, 6408), (1424, 5211), (1544, 4806), (1602, 4632), (1737, 4272), (2136, 3474), (2316, 3204), (2403, 3088)]