745801344

素因数分解:

$2^7\times 3^4\times {\mathrm{71933}}^1$

素因数の和:71959

約数の個数: 80

約数和(自身を含む): 2219523570

約数和(自身を除く): 1473722226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 71933, 143866, 215799, 287732, 431598, 575464, 647397, 863196, 1150928, 1294794, 1726392, 1942191, 2301856, 2589588, 3452784, 3884382, 4603712, 5179176, 5826573, 6905568, 7768764, 9207424, 10358352, 11653146, 13811136, 15537528, 20716704, 23306292, 27622272, 31075056, 41433408, 46612584, 62150112, 82866816, 93225168, 124300224, 186450336, 248600448, 372900672, 745801344]

約数ペア:

[(1, 745801344), (2, 372900672), (3, 248600448), (4, 186450336), (6, 124300224), (8, 93225168), (9, 82866816), (12, 62150112), (16, 46612584), (18, 41433408), (24, 31075056), (27, 27622272), (32, 23306292), (36, 20716704), (48, 15537528), (54, 13811136), (64, 11653146), (72, 10358352), (81, 9207424), (96, 7768764), (108, 6905568), (128, 5826573), (144, 5179176), (162, 4603712), (192, 3884382), (216, 3452784), (288, 2589588), (324, 2301856), (384, 1942191), (432, 1726392), (576, 1294794), (648, 1150928), (864, 863196), (1152, 647397), (1296, 575464), (1728, 431598), (2592, 287732), (3456, 215799), (5184, 143866), (10368, 71933)]