1993845302272

素因数分解:

$2^{10}\times {\mathrm{463}}^1\times {\mathrm{719}}^1\times {\mathrm{5849}}^1$

素因数の和:7051

約数の個数: 88

約数和(自身を含む): 4000591296000

約数和(自身を除く): 2006745993728

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 463, 512, 719, 926, 1024, 1438, 1852, 2876, 3704, 5752, 5849, 7408, 11504, 11698, 14816, 23008, 23396, 29632, 46016, 46792, 59264, 92032, 93584, 118528, 184064, 187168, 237056, 332897, 368128, 374336, 474112, 665794, 736256, 748672, 1331588, 1497344, 2663176, 2708087, 2994688, 4205431, 5326352, 5416174, 5989376, 8410862, 10652704, 10832348, 16821724, 21305408, 21664696, 33643448, 42610816, 43329392, 67286896, 85221632, 86658784, 134573792, 170443264, 173317568, 269147584, 340886528, 346635136, 538295168, 693270272, 1076590336, 1386540544, 1947114553, 2153180672, 2773081088, 3894229106, 4306361344, 7788458212, 15576916424, 31153832848, 62307665696, 124615331392, 249230662784, 498461325568, 996922651136, 1993845302272]

約数ペア:

[(1, 1993845302272), (2, 996922651136), (4, 498461325568), (8, 249230662784), (16, 124615331392), (32, 62307665696), (64, 31153832848), (128, 15576916424), (256, 7788458212), (463, 4306361344), (512, 3894229106), (719, 2773081088), (926, 2153180672), (1024, 1947114553), (1438, 1386540544), (1852, 1076590336), (2876, 693270272), (3704, 538295168), (5752, 346635136), (5849, 340886528), (7408, 269147584), (11504, 173317568), (11698, 170443264), (14816, 134573792), (23008, 86658784), (23396, 85221632), (29632, 67286896), (46016, 43329392), (46792, 42610816), (59264, 33643448), (92032, 21664696), (93584, 21305408), (118528, 16821724), (184064, 10832348), (187168, 10652704), (237056, 8410862), (332897, 5989376), (368128, 5416174), (374336, 5326352), (474112, 4205431), (665794, 2994688), (736256, 2708087), (748672, 2663176), (1331588, 1497344)]