7213347372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{166099}}^1$

素因数の和:166171

約数の個数: 96

約数和(自身を含む): 21430886400

約数和(自身を除く): 14217539028

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 132, 141, 154, 188, 231, 282, 308, 329, 462, 517, 564, 658, 924, 987, 1034, 1316, 1551, 1974, 2068, 3102, 3619, 3948, 6204, 7238, 10857, 14476, 21714, 43428, 166099, 332198, 498297, 664396, 996594, 1162693, 1827089, 1993188, 2325386, 3488079, 3654178, 4650772, 5481267, 6976158, 7308356, 7806653, 10962534, 12789623, 13952316, 15613306, 21925068, 23419959, 25579246, 31226612, 38368869, 46839918, 51158492, 54646571, 76737738, 85873183, 93679836, 109293142, 153475476, 163939713, 171746366, 218586284, 257619549, 327879426, 343492732, 515239098, 601112281, 655758852, 1030478196, 1202224562, 1803336843, 2404449124, 3606673686, 7213347372]

約数ペア:

[(1, 7213347372), (2, 3606673686), (3, 2404449124), (4, 1803336843), (6, 1202224562), (7, 1030478196), (11, 655758852), (12, 601112281), (14, 515239098), (21, 343492732), (22, 327879426), (28, 257619549), (33, 218586284), (42, 171746366), (44, 163939713), (47, 153475476), (66, 109293142), (77, 93679836), (84, 85873183), (94, 76737738), (132, 54646571), (141, 51158492), (154, 46839918), (188, 38368869), (231, 31226612), (282, 25579246), (308, 23419959), (329, 21925068), (462, 15613306), (517, 13952316), (564, 12789623), (658, 10962534), (924, 7806653), (987, 7308356), (1034, 6976158), (1316, 5481267), (1551, 4650772), (1974, 3654178), (2068, 3488079), (3102, 2325386), (3619, 1993188), (3948, 1827089), (6204, 1162693), (7238, 996594), (10857, 664396), (14476, 498297), (21714, 332198), (43428, 166099)]