16401974776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{4547}}^1$

素因数の和:4972

約数の個数: 64

約数和(自身を含む): 33891696000

約数和(自身を除く): 17489721224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 179, 229, 358, 458, 716, 916, 1432, 1832, 1969, 2519, 3938, 4547, 5038, 7876, 9094, 10076, 15752, 18188, 20152, 36376, 40991, 50017, 81982, 100034, 163964, 200068, 327928, 400136, 450901, 813913, 901802, 1041263, 1627826, 1803604, 2082526, 3255652, 3607208, 4165052, 6511304, 8330104, 8953043, 11453893, 17906086, 22907786, 35812172, 45815572, 71624344, 91631144, 186386077, 372772154, 745544308, 1491088616, 2050246847, 4100493694, 8200987388, 16401974776]

約数ペア:

[(1, 16401974776), (2, 8200987388), (4, 4100493694), (8, 2050246847), (11, 1491088616), (22, 745544308), (44, 372772154), (88, 186386077), (179, 91631144), (229, 71624344), (358, 45815572), (458, 35812172), (716, 22907786), (916, 17906086), (1432, 11453893), (1832, 8953043), (1969, 8330104), (2519, 6511304), (3938, 4165052), (4547, 3607208), (5038, 3255652), (7876, 2082526), (9094, 1803604), (10076, 1627826), (15752, 1041263), (18188, 901802), (20152, 813913), (36376, 450901), (40991, 400136), (50017, 327928), (81982, 200068), (100034, 163964)]