924315444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2086

約数の個数: 144

約数和(自身を含む): 2687997312

約数和(自身を除く): 1763681868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 43, 46, 52, 69, 78, 86, 92, 117, 129, 138, 156, 172, 207, 234, 258, 276, 299, 387, 414, 468, 516, 559, 598, 774, 828, 897, 989, 1118, 1196, 1548, 1677, 1794, 1978, 1997, 2236, 2691, 2967, 3354, 3588, 3956, 3994, 5031, 5382, 5934, 5991, 6708, 7988, 8901, 10062, 10764, 11868, 11982, 12857, 17802, 17973, 20124, 23964, 25714, 25961, 35604, 35946, 38571, 45931, 51428, 51922, 71892, 77142, 77883, 85871, 91862, 103844, 115713, 137793, 154284, 155766, 171742, 183724, 231426, 233649, 257613, 275586, 311532, 343484, 413379, 462852, 467298, 515226, 551172, 597103, 772839, 826758, 934596, 1030452, 1116323, 1194206, 1545678, 1653516, 1791309, 1975033, 2232646, 2388412, 3091356, 3348969, 3582618, 3950066, 4465292, 5373927, 5925099, 6697938, 7165236, 7900132, 10046907, 10747854, 11850198, 13395876, 17775297, 20093814, 21495708, 23700396, 25675429, 35550594, 40187628, 51350858, 71101188, 77026287, 102701716, 154052574, 231078861, 308105148, 462157722, 924315444]

約数ペア:

[(1, 924315444), (2, 462157722), (3, 308105148), (4, 231078861), (6, 154052574), (9, 102701716), (12, 77026287), (13, 71101188), (18, 51350858), (23, 40187628), (26, 35550594), (36, 25675429), (39, 23700396), (43, 21495708), (46, 20093814), (52, 17775297), (69, 13395876), (78, 11850198), (86, 10747854), (92, 10046907), (117, 7900132), (129, 7165236), (138, 6697938), (156, 5925099), (172, 5373927), (207, 4465292), (234, 3950066), (258, 3582618), (276, 3348969), (299, 3091356), (387, 2388412), (414, 2232646), (468, 1975033), (516, 1791309), (559, 1653516), (598, 1545678), (774, 1194206), (828, 1116323), (897, 1030452), (989, 934596), (1118, 826758), (1196, 772839), (1548, 597103), (1677, 551172), (1794, 515226), (1978, 467298), (1997, 462852), (2236, 413379), (2691, 343484), (2967, 311532), (3354, 275586), (3588, 257613), (3956, 233649), (3994, 231426), (5031, 183724), (5382, 171742), (5934, 155766), (5991, 154284), (6708, 137793), (7988, 115713), (8901, 103844), (10062, 91862), (10764, 85871), (11868, 77883), (11982, 77142), (12857, 71892), (17802, 51922), (17973, 51428), (20124, 45931), (23964, 38571), (25714, 35946), (25961, 35604)]