996800376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{290443}}^1$

素因数の和:290476

約数の個数: 64

約数和(自身を含む): 2927675520

約数和(自身を除く): 1930875144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 290443, 580886, 871329, 1161772, 1742658, 2323544, 3194873, 3485316, 3775759, 6389746, 6970632, 7551518, 9584619, 11327277, 12779492, 15103036, 19169238, 22654554, 25558984, 30206072, 38338476, 41533349, 45309108, 76676952, 83066698, 90618216, 124600047, 166133396, 249200094, 332266792, 498400188, 996800376]

約数ペア:

[(1, 996800376), (2, 498400188), (3, 332266792), (4, 249200094), (6, 166133396), (8, 124600047), (11, 90618216), (12, 83066698), (13, 76676952), (22, 45309108), (24, 41533349), (26, 38338476), (33, 30206072), (39, 25558984), (44, 22654554), (52, 19169238), (66, 15103036), (78, 12779492), (88, 11327277), (104, 9584619), (132, 7551518), (143, 6970632), (156, 6389746), (264, 3775759), (286, 3485316), (312, 3194873), (429, 2323544), (572, 1742658), (858, 1161772), (1144, 871329), (1716, 580886), (3432, 290443)]