742272048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{736381}}^1$

素因数の和:736402

約数の個数: 60

約数和(自身を含む): 2374095568

約数和(自身を除く): 1631823520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 736381, 1472762, 2209143, 2945524, 4418286, 5154667, 5891048, 6627429, 8836572, 10309334, 11782096, 13254858, 15464001, 17673144, 20618668, 26509716, 30928002, 35346288, 41237336, 46392003, 53019432, 61856004, 82474672, 92784006, 106038864, 123712008, 185568012, 247424016, 371136024, 742272048]

約数ペア:

[(1, 742272048), (2, 371136024), (3, 247424016), (4, 185568012), (6, 123712008), (7, 106038864), (8, 92784006), (9, 82474672), (12, 61856004), (14, 53019432), (16, 46392003), (18, 41237336), (21, 35346288), (24, 30928002), (28, 26509716), (36, 20618668), (42, 17673144), (48, 15464001), (56, 13254858), (63, 11782096), (72, 10309334), (84, 8836572), (112, 6627429), (126, 5891048), (144, 5154667), (168, 4418286), (252, 2945524), (336, 2209143), (504, 1472762), (1008, 736381)]