331673524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 753016320

約数和(自身を除く): 421342796

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 173, 182, 229, 299, 322, 346, 364, 458, 598, 644, 692, 916, 1196, 1211, 1603, 2093, 2249, 2422, 2977, 3206, 3979, 4186, 4498, 4844, 5267, 5954, 6412, 7958, 8372, 8996, 10534, 11908, 15743, 15916, 20839, 21068, 27853, 31486, 36869, 39617, 41678, 51727, 55706, 62972, 68471, 73738, 79234, 83356, 103454, 111412, 136942, 147476, 158468, 206908, 273884, 277319, 362089, 479297, 515021, 554638, 724178, 911191, 958594, 1030042, 1109276, 1448356, 1822382, 1917188, 2060084, 3605147, 3644764, 6378337, 7210294, 11845483, 12756674, 14420588, 23690966, 25513348, 47381932, 82918381, 165836762, 331673524]

約数ペア:

[(1, 331673524), (2, 165836762), (4, 82918381), (7, 47381932), (13, 25513348), (14, 23690966), (23, 14420588), (26, 12756674), (28, 11845483), (46, 7210294), (52, 6378337), (91, 3644764), (92, 3605147), (161, 2060084), (173, 1917188), (182, 1822382), (229, 1448356), (299, 1109276), (322, 1030042), (346, 958594), (364, 911191), (458, 724178), (598, 554638), (644, 515021), (692, 479297), (916, 362089), (1196, 277319), (1211, 273884), (1603, 206908), (2093, 158468), (2249, 147476), (2422, 136942), (2977, 111412), (3206, 103454), (3979, 83356), (4186, 79234), (4498, 73738), (4844, 68471), (5267, 62972), (5954, 55706), (6412, 51727), (7958, 41678), (8372, 39617), (8996, 36869), (10534, 31486), (11908, 27853), (15743, 21068), (15916, 20839)]