1428419295

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{8699}}^1$

素因数の和:8840

約数の個数: 48

約数和(自身を含む): 2565108000

約数和(自身を除く): 1136688705

約数列:

[1, 3, 5, 9, 15, 41, 45, 89, 123, 205, 267, 369, 445, 615, 801, 1335, 1845, 3649, 4005, 8699, 10947, 18245, 26097, 32841, 43495, 54735, 78291, 130485, 164205, 356659, 391455, 774211, 1069977, 1783295, 2322633, 3209931, 3871055, 5349885, 6967899, 11613165, 16049655, 31742651, 34839495, 95227953, 158713255, 285683859, 476139765, 1428419295]

約数ペア:

[(1, 1428419295), (3, 476139765), (5, 285683859), (9, 158713255), (15, 95227953), (41, 34839495), (45, 31742651), (89, 16049655), (123, 11613165), (205, 6967899), (267, 5349885), (369, 3871055), (445, 3209931), (615, 2322633), (801, 1783295), (1335, 1069977), (1845, 774211), (3649, 391455), (4005, 356659), (8699, 164205), (10947, 130485), (18245, 78291), (26097, 54735), (32841, 43495)]