19207305504

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3510107}}^1$

素因数の和:3510142

約数の個数: 72

約数和(自身を含む): 57495569040

約数和(自身を除く): 38288263536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 3510107, 7020214, 10530321, 14040428, 21060642, 28080856, 31590963, 42121284, 56161712, 63181926, 66692033, 84242568, 112323424, 126363852, 133384066, 168485136, 200076099, 252727704, 266768132, 336970272, 400152198, 505455408, 533536264, 600228297, 800304396, 1010910816, 1067072528, 1200456594, 1600608792, 2134145056, 2400913188, 3201217584, 4801826376, 6402435168, 9603652752, 19207305504]

約数ペア:

[(1, 19207305504), (2, 9603652752), (3, 6402435168), (4, 4801826376), (6, 3201217584), (8, 2400913188), (9, 2134145056), (12, 1600608792), (16, 1200456594), (18, 1067072528), (19, 1010910816), (24, 800304396), (32, 600228297), (36, 533536264), (38, 505455408), (48, 400152198), (57, 336970272), (72, 266768132), (76, 252727704), (96, 200076099), (114, 168485136), (144, 133384066), (152, 126363852), (171, 112323424), (228, 84242568), (288, 66692033), (304, 63181926), (342, 56161712), (456, 42121284), (608, 31590963), (684, 28080856), (912, 21060642), (1368, 14040428), (1824, 10530321), (2736, 7020214), (5472, 3510107)]