19762912008

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{1452301}}^1$

素因数の和:1452329

約数の個数: 96

約数和(自身を含む): 63436551360

約数和(自身を除く): 43673639352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 1452301, 2904602, 4356903, 5809204, 8713806, 10166107, 11618408, 13070709, 17427612, 20332214, 26141418, 30498321, 34855224, 39212127, 40664428, 52282836, 60996642, 78424254, 81328856, 91494963, 104565672, 117636381, 121993284, 156848508, 182989926, 235272762, 243986568, 274484889, 313697016, 352909143, 365979852, 470545524, 548969778, 705818286, 731959704, 823454667, 941091048, 1097939556, 1411636572, 1646909334, 2195879112, 2470364001, 2823273144, 3293818668, 4940728002, 6587637336, 9881456004, 19762912008]

約数ペア:

[(1, 19762912008), (2, 9881456004), (3, 6587637336), (4, 4940728002), (6, 3293818668), (7, 2823273144), (8, 2470364001), (9, 2195879112), (12, 1646909334), (14, 1411636572), (18, 1097939556), (21, 941091048), (24, 823454667), (27, 731959704), (28, 705818286), (36, 548969778), (42, 470545524), (54, 365979852), (56, 352909143), (63, 313697016), (72, 274484889), (81, 243986568), (84, 235272762), (108, 182989926), (126, 156848508), (162, 121993284), (168, 117636381), (189, 104565672), (216, 91494963), (243, 81328856), (252, 78424254), (324, 60996642), (378, 52282836), (486, 40664428), (504, 39212127), (567, 34855224), (648, 30498321), (756, 26141418), (972, 20332214), (1134, 17427612), (1512, 13070709), (1701, 11618408), (1944, 10166107), (2268, 8713806), (3402, 5809204), (4536, 4356903), (6804, 2904602), (13608, 1452301)]