330155408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:432

約数の個数: 80

約数和(自身を含む): 716579136

約数和(自身を除く): 386423728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 97, 166, 176, 194, 233, 332, 388, 466, 664, 776, 913, 932, 1067, 1328, 1552, 1826, 1864, 2134, 2563, 3652, 3728, 4268, 5126, 7304, 8051, 8536, 10252, 14608, 16102, 17072, 19339, 20504, 22601, 32204, 38678, 41008, 45202, 64408, 77356, 88561, 90404, 128816, 154712, 177122, 180808, 212729, 248611, 309424, 354244, 361616, 425458, 497222, 708488, 850916, 994444, 1416976, 1701832, 1875883, 1988888, 3403664, 3751766, 3977776, 7503532, 15007064, 20634713, 30014128, 41269426, 82538852, 165077704, 330155408]

約数ペア:

[(1, 330155408), (2, 165077704), (4, 82538852), (8, 41269426), (11, 30014128), (16, 20634713), (22, 15007064), (44, 7503532), (83, 3977776), (88, 3751766), (97, 3403664), (166, 1988888), (176, 1875883), (194, 1701832), (233, 1416976), (332, 994444), (388, 850916), (466, 708488), (664, 497222), (776, 425458), (913, 361616), (932, 354244), (1067, 309424), (1328, 248611), (1552, 212729), (1826, 180808), (1864, 177122), (2134, 154712), (2563, 128816), (3652, 90404), (3728, 88561), (4268, 77356), (5126, 64408), (7304, 45202), (8051, 41008), (8536, 38678), (10252, 32204), (14608, 22601), (16102, 20504), (17072, 19339)]