19104757320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{113963}}^1$

素因数の和:114115

約数の個数: 128

約数和(自身を含む): 63017533440

約数和(自身を除く): 43912776120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 127, 132, 165, 220, 254, 264, 330, 381, 440, 508, 635, 660, 762, 1016, 1270, 1320, 1397, 1524, 1905, 2540, 2794, 3048, 3810, 4191, 5080, 5588, 6985, 7620, 8382, 11176, 13970, 15240, 16764, 20955, 27940, 33528, 41910, 55880, 83820, 113963, 167640, 227926, 341889, 455852, 569815, 683778, 911704, 1139630, 1253593, 1367556, 1709445, 2279260, 2507186, 2735112, 3418890, 3760779, 4558520, 5014372, 6267965, 6837780, 7521558, 10028744, 12535930, 13675560, 14473301, 15043116, 18803895, 25071860, 28946602, 30086232, 37607790, 43419903, 50143720, 57893204, 72366505, 75215580, 86839806, 115786408, 144733010, 150431160, 159206311, 173679612, 217099515, 289466020, 318412622, 347359224, 434199030, 477618933, 578932040, 636825244, 796031555, 868398060, 955237866, 1273650488, 1592063110, 1736796120, 1910475732, 2388094665, 3184126220, 3820951464, 4776189330, 6368252440, 9552378660, 19104757320]

約数ペア:

[(1, 19104757320), (2, 9552378660), (3, 6368252440), (4, 4776189330), (5, 3820951464), (6, 3184126220), (8, 2388094665), (10, 1910475732), (11, 1736796120), (12, 1592063110), (15, 1273650488), (20, 955237866), (22, 868398060), (24, 796031555), (30, 636825244), (33, 578932040), (40, 477618933), (44, 434199030), (55, 347359224), (60, 318412622), (66, 289466020), (88, 217099515), (110, 173679612), (120, 159206311), (127, 150431160), (132, 144733010), (165, 115786408), (220, 86839806), (254, 75215580), (264, 72366505), (330, 57893204), (381, 50143720), (440, 43419903), (508, 37607790), (635, 30086232), (660, 28946602), (762, 25071860), (1016, 18803895), (1270, 15043116), (1320, 14473301), (1397, 13675560), (1524, 12535930), (1905, 10028744), (2540, 7521558), (2794, 6837780), (3048, 6267965), (3810, 5014372), (4191, 4558520), (5080, 3760779), (5588, 3418890), (6985, 2735112), (7620, 2507186), (8382, 2279260), (11176, 1709445), (13970, 1367556), (15240, 1253593), (16764, 1139630), (20955, 911704), (27940, 683778), (33528, 569815), (41910, 455852), (55880, 341889), (83820, 227926), (113963, 167640)]