293768352

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 144

約数和(自身を含む): 861817320

約数和(自身を除く): 568048968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 89, 96, 144, 146, 157, 178, 219, 267, 288, 292, 314, 356, 438, 471, 534, 584, 628, 657, 712, 801, 876, 942, 1068, 1168, 1256, 1314, 1413, 1424, 1602, 1752, 1884, 2136, 2336, 2512, 2628, 2826, 2848, 3204, 3504, 3768, 4272, 5024, 5256, 5652, 6408, 6497, 7008, 7536, 8544, 10512, 11304, 11461, 12816, 12994, 13973, 15072, 19491, 21024, 22608, 22922, 25632, 25988, 27946, 34383, 38982, 41919, 45216, 45844, 51976, 55892, 58473, 68766, 77964, 83838, 91688, 103149, 103952, 111784, 116946, 125757, 137532, 155928, 167676, 183376, 206298, 207904, 223568, 233892, 251514, 275064, 311856, 335352, 366752, 412596, 447136, 467784, 503028, 550128, 623712, 670704, 825192, 935568, 1006056, 1020029, 1100256, 1341408, 1650384, 1871136, 2012112, 2040058, 3060087, 3300768, 4024224, 4080116, 6120174, 8160232, 9180261, 12240348, 16320464, 18360522, 24480696, 32640928, 36721044, 48961392, 73442088, 97922784, 146884176, 293768352]

約数ペア:

[(1, 293768352), (2, 146884176), (3, 97922784), (4, 73442088), (6, 48961392), (8, 36721044), (9, 32640928), (12, 24480696), (16, 18360522), (18, 16320464), (24, 12240348), (32, 9180261), (36, 8160232), (48, 6120174), (72, 4080116), (73, 4024224), (89, 3300768), (96, 3060087), (144, 2040058), (146, 2012112), (157, 1871136), (178, 1650384), (219, 1341408), (267, 1100256), (288, 1020029), (292, 1006056), (314, 935568), (356, 825192), (438, 670704), (471, 623712), (534, 550128), (584, 503028), (628, 467784), (657, 447136), (712, 412596), (801, 366752), (876, 335352), (942, 311856), (1068, 275064), (1168, 251514), (1256, 233892), (1314, 223568), (1413, 207904), (1424, 206298), (1602, 183376), (1752, 167676), (1884, 155928), (2136, 137532), (2336, 125757), (2512, 116946), (2628, 111784), (2826, 103952), (2848, 103149), (3204, 91688), (3504, 83838), (3768, 77964), (4272, 68766), (5024, 58473), (5256, 55892), (5652, 51976), (6408, 45844), (6497, 45216), (7008, 41919), (7536, 38982), (8544, 34383), (10512, 27946), (11304, 25988), (11461, 25632), (12816, 22922), (12994, 22608), (13973, 21024), (15072, 19491)]