978774048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28559}}^1$

素因数の和:28599

約数の個数: 144

約数和(自身を含む): 3368252160

約数和(自身を除く): 2389478112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 28559, 34272, 57118, 85677, 114236, 171354, 199913, 228472, 257031, 342708, 399826, 456944, 485503, 514062, 599739, 685416, 799652, 913888, 971006, 1028124, 1199478, 1370832, 1456509, 1599304, 1799217, 1942012, 2056248, 2398956, 2741664, 2913018, 3198608, 3398521, 3598434, 3884024, 4112496, 4369527, 4797912, 5826036, 6397216, 6797042, 7196868, 7768048, 8224992, 8739054, 9595824, 10195563, 11652072, 13594084, 14393736, 15536096, 17478108, 19191648, 20391126, 23304144, 27188168, 28787472, 30586689, 34956216, 40782252, 46608288, 54376336, 57574944, 61173378, 69912432, 81564504, 108752672, 122346756, 139824864, 163129008, 244693512, 326258016, 489387024, 978774048]

約数ペア:

[(1, 978774048), (2, 489387024), (3, 326258016), (4, 244693512), (6, 163129008), (7, 139824864), (8, 122346756), (9, 108752672), (12, 81564504), (14, 69912432), (16, 61173378), (17, 57574944), (18, 54376336), (21, 46608288), (24, 40782252), (28, 34956216), (32, 30586689), (34, 28787472), (36, 27188168), (42, 23304144), (48, 20391126), (51, 19191648), (56, 17478108), (63, 15536096), (68, 14393736), (72, 13594084), (84, 11652072), (96, 10195563), (102, 9595824), (112, 8739054), (119, 8224992), (126, 7768048), (136, 7196868), (144, 6797042), (153, 6397216), (168, 5826036), (204, 4797912), (224, 4369527), (238, 4112496), (252, 3884024), (272, 3598434), (288, 3398521), (306, 3198608), (336, 2913018), (357, 2741664), (408, 2398956), (476, 2056248), (504, 1942012), (544, 1799217), (612, 1599304), (672, 1456509), (714, 1370832), (816, 1199478), (952, 1028124), (1008, 971006), (1071, 913888), (1224, 799652), (1428, 685416), (1632, 599739), (1904, 514062), (2016, 485503), (2142, 456944), (2448, 399826), (2856, 342708), (3808, 257031), (4284, 228472), (4896, 199913), (5712, 171354), (8568, 114236), (11424, 85677), (17136, 57118), (28559, 34272)]