713268584

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2617}}^1$

素因数の和:2818

約数の個数: 64

約数和(自身を含む): 1588392960

約数和(自身を除く): 875124376

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 157, 217, 248, 314, 434, 628, 868, 1099, 1256, 1736, 2198, 2617, 4396, 4867, 5234, 8792, 9734, 10468, 18319, 19468, 20936, 34069, 36638, 38936, 68138, 73276, 81127, 136276, 146552, 162254, 272552, 324508, 410869, 567889, 649016, 821738, 1135778, 1643476, 2271556, 2876083, 3286952, 4543112, 5752166, 11504332, 12736939, 23008664, 25473878, 50947756, 89158573, 101895512, 178317146, 356634292, 713268584]

約数ペア:

[(1, 713268584), (2, 356634292), (4, 178317146), (7, 101895512), (8, 89158573), (14, 50947756), (28, 25473878), (31, 23008664), (56, 12736939), (62, 11504332), (124, 5752166), (157, 4543112), (217, 3286952), (248, 2876083), (314, 2271556), (434, 1643476), (628, 1135778), (868, 821738), (1099, 649016), (1256, 567889), (1736, 410869), (2198, 324508), (2617, 272552), (4396, 162254), (4867, 146552), (5234, 136276), (8792, 81127), (9734, 73276), (10468, 68138), (18319, 38936), (19468, 36638), (20936, 34069)]