794216528

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 120

約数和(自身を含む): 1867666176

約数和(自身を除く): 1073449648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 47, 56, 62, 94, 112, 124, 157, 188, 217, 248, 314, 329, 376, 434, 496, 628, 658, 752, 868, 961, 1099, 1256, 1316, 1457, 1736, 1922, 2198, 2512, 2632, 2914, 3472, 3844, 4396, 4867, 5264, 5828, 6727, 7379, 7688, 8792, 9734, 10199, 11656, 13454, 14758, 15376, 17584, 19468, 20398, 23312, 26908, 29516, 34069, 38936, 40796, 45167, 51653, 53816, 59032, 68138, 77872, 81592, 90334, 103306, 107632, 118064, 136276, 150877, 163184, 180668, 206612, 228749, 272552, 301754, 316169, 361336, 413224, 457498, 545104, 603508, 632338, 722672, 826448, 914996, 1056139, 1207016, 1264676, 1601243, 1829992, 2112278, 2414032, 2529352, 3202486, 3659984, 4224556, 5058704, 6404972, 7091219, 8449112, 12809944, 14182438, 16898224, 25619888, 28364876, 49638533, 56729752, 99277066, 113459504, 198554132, 397108264, 794216528]

約数ペア:

[(1, 794216528), (2, 397108264), (4, 198554132), (7, 113459504), (8, 99277066), (14, 56729752), (16, 49638533), (28, 28364876), (31, 25619888), (47, 16898224), (56, 14182438), (62, 12809944), (94, 8449112), (112, 7091219), (124, 6404972), (157, 5058704), (188, 4224556), (217, 3659984), (248, 3202486), (314, 2529352), (329, 2414032), (376, 2112278), (434, 1829992), (496, 1601243), (628, 1264676), (658, 1207016), (752, 1056139), (868, 914996), (961, 826448), (1099, 722672), (1256, 632338), (1316, 603508), (1457, 545104), (1736, 457498), (1922, 413224), (2198, 361336), (2512, 316169), (2632, 301754), (2914, 272552), (3472, 228749), (3844, 206612), (4396, 180668), (4867, 163184), (5264, 150877), (5828, 136276), (6727, 118064), (7379, 107632), (7688, 103306), (8792, 90334), (9734, 81592), (10199, 77872), (11656, 68138), (13454, 59032), (14758, 53816), (15376, 51653), (17584, 45167), (19468, 40796), (20398, 38936), (23312, 34069), (26908, 29516)]