898651129792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{3473021}}^1$

素因数の和:3473357

約数の個数: 56

約数和(自身を含む): 1926610332192

約数和(自身を除く): 1027959202400

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 311, 416, 622, 832, 1244, 2488, 4043, 4976, 8086, 9952, 16172, 19904, 32344, 64688, 129376, 258752, 3473021, 6946042, 13892084, 27784168, 45149273, 55568336, 90298546, 111136672, 180597092, 222273344, 361194184, 722388368, 1080109531, 1444776736, 2160219062, 2889553472, 4320438124, 8640876248, 14041423903, 17281752496, 28082847806, 34563504992, 56165695612, 69127009984, 112331391224, 224662782448, 449325564896, 898651129792]

約数ペア:

[(1, 898651129792), (2, 449325564896), (4, 224662782448), (8, 112331391224), (13, 69127009984), (16, 56165695612), (26, 34563504992), (32, 28082847806), (52, 17281752496), (64, 14041423903), (104, 8640876248), (208, 4320438124), (311, 2889553472), (416, 2160219062), (622, 1444776736), (832, 1080109531), (1244, 722388368), (2488, 361194184), (4043, 222273344), (4976, 180597092), (8086, 111136672), (9952, 90298546), (16172, 55568336), (19904, 45149273), (32344, 27784168), (64688, 13892084), (129376, 6946042), (258752, 3473021)]