20110344228

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{242773}}^1$

素因数の和:242858

約数の個数: 96

約数和(自身を含む): 57100444800

約数和(自身を除く): 36990100572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 108, 117, 118, 156, 177, 234, 236, 351, 354, 468, 531, 702, 708, 767, 1062, 1404, 1534, 1593, 2124, 2301, 3068, 3186, 4602, 6372, 6903, 9204, 13806, 20709, 27612, 41418, 82836, 242773, 485546, 728319, 971092, 1456638, 2184957, 2913276, 3156049, 4369914, 6312098, 6554871, 8739828, 9468147, 12624196, 13109742, 14323607, 18936294, 26219484, 28404441, 28647214, 37872588, 42970821, 56808882, 57294428, 85213323, 85941642, 113617764, 128912463, 170426646, 171883284, 186206891, 257824926, 340853292, 372413782, 386737389, 515649852, 558620673, 744827564, 773474778, 1117241346, 1546949556, 1675862019, 2234482692, 3351724038, 5027586057, 6703448076, 10055172114, 20110344228]

約数ペア:

[(1, 20110344228), (2, 10055172114), (3, 6703448076), (4, 5027586057), (6, 3351724038), (9, 2234482692), (12, 1675862019), (13, 1546949556), (18, 1117241346), (26, 773474778), (27, 744827564), (36, 558620673), (39, 515649852), (52, 386737389), (54, 372413782), (59, 340853292), (78, 257824926), (108, 186206891), (117, 171883284), (118, 170426646), (156, 128912463), (177, 113617764), (234, 85941642), (236, 85213323), (351, 57294428), (354, 56808882), (468, 42970821), (531, 37872588), (702, 28647214), (708, 28404441), (767, 26219484), (1062, 18936294), (1404, 14323607), (1534, 13109742), (1593, 12624196), (2124, 9468147), (2301, 8739828), (3068, 6554871), (3186, 6312098), (4602, 4369914), (6372, 3156049), (6903, 2913276), (9204, 2184957), (13806, 1456638), (20709, 971092), (27612, 728319), (41418, 485546), (82836, 242773)]