273884832

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{383}}^1$

素因数の和:603

約数の個数: 144

約数和(自身を含む): 845365248

約数和(自身を除く): 571480416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 191, 208, 234, 288, 312, 382, 383, 416, 468, 573, 624, 764, 766, 936, 1146, 1149, 1248, 1528, 1532, 1719, 1872, 2292, 2298, 2483, 3056, 3064, 3438, 3447, 3744, 4584, 4596, 4966, 4979, 6112, 6128, 6876, 6894, 7449, 9168, 9192, 9932, 9958, 12256, 13752, 13788, 14898, 14937, 18336, 18384, 19864, 19916, 22347, 27504, 27576, 29796, 29874, 36768, 39728, 39832, 44694, 44811, 55008, 55152, 59592, 59748, 73153, 79456, 79664, 89388, 89622, 110304, 119184, 119496, 146306, 159328, 178776, 179244, 219459, 238368, 238992, 292612, 357552, 358488, 438918, 477984, 585224, 658377, 715104, 716976, 877836, 950989, 1170448, 1316754, 1433952, 1755672, 1901978, 2340896, 2633508, 2852967, 3511344, 3803956, 5267016, 5705934, 7022688, 7607912, 8558901, 10534032, 11411868, 15215824, 17117802, 21068064, 22823736, 30431648, 34235604, 45647472, 68471208, 91294944, 136942416, 273884832]

約数ペア:

[(1, 273884832), (2, 136942416), (3, 91294944), (4, 68471208), (6, 45647472), (8, 34235604), (9, 30431648), (12, 22823736), (13, 21068064), (16, 17117802), (18, 15215824), (24, 11411868), (26, 10534032), (32, 8558901), (36, 7607912), (39, 7022688), (48, 5705934), (52, 5267016), (72, 3803956), (78, 3511344), (96, 2852967), (104, 2633508), (117, 2340896), (144, 1901978), (156, 1755672), (191, 1433952), (208, 1316754), (234, 1170448), (288, 950989), (312, 877836), (382, 716976), (383, 715104), (416, 658377), (468, 585224), (573, 477984), (624, 438918), (764, 358488), (766, 357552), (936, 292612), (1146, 238992), (1149, 238368), (1248, 219459), (1528, 179244), (1532, 178776), (1719, 159328), (1872, 146306), (2292, 119496), (2298, 119184), (2483, 110304), (3056, 89622), (3064, 89388), (3438, 79664), (3447, 79456), (3744, 73153), (4584, 59748), (4596, 59592), (4966, 55152), (4979, 55008), (6112, 44811), (6128, 44694), (6876, 39832), (6894, 39728), (7449, 36768), (9168, 29874), (9192, 29796), (9932, 27576), (9958, 27504), (12256, 22347), (13752, 19916), (13788, 19864), (14898, 18384), (14937, 18336)]