122996272

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 305337600

約数和(自身を除く): 182341328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 49, 56, 76, 92, 98, 112, 133, 152, 161, 184, 196, 266, 304, 322, 359, 368, 392, 437, 532, 644, 718, 784, 874, 931, 1064, 1127, 1288, 1436, 1748, 1862, 2128, 2254, 2513, 2576, 2872, 3059, 3496, 3724, 4508, 5026, 5744, 6118, 6821, 6992, 7448, 8257, 9016, 10052, 12236, 13642, 14896, 16514, 17591, 18032, 20104, 21413, 24472, 27284, 33028, 35182, 40208, 42826, 47747, 48944, 54568, 57799, 66056, 70364, 85652, 95494, 109136, 115598, 132112, 140728, 156883, 171304, 190988, 231196, 281456, 313766, 334229, 342608, 381976, 404593, 462392, 627532, 668458, 763952, 809186, 924784, 1098181, 1255064, 1336916, 1618372, 2196362, 2510128, 2673832, 3236744, 4392724, 5347664, 6473488, 7687267, 8785448, 15374534, 17570896, 30749068, 61498136, 122996272]

約数ペア:

[(1, 122996272), (2, 61498136), (4, 30749068), (7, 17570896), (8, 15374534), (14, 8785448), (16, 7687267), (19, 6473488), (23, 5347664), (28, 4392724), (38, 3236744), (46, 2673832), (49, 2510128), (56, 2196362), (76, 1618372), (92, 1336916), (98, 1255064), (112, 1098181), (133, 924784), (152, 809186), (161, 763952), (184, 668458), (196, 627532), (266, 462392), (304, 404593), (322, 381976), (359, 342608), (368, 334229), (392, 313766), (437, 281456), (532, 231196), (644, 190988), (718, 171304), (784, 156883), (874, 140728), (931, 132112), (1064, 115598), (1127, 109136), (1288, 95494), (1436, 85652), (1748, 70364), (1862, 66056), (2128, 57799), (2254, 54568), (2513, 48944), (2576, 47747), (2872, 42826), (3059, 40208), (3496, 35182), (3724, 33028), (4508, 27284), (5026, 24472), (5744, 21413), (6118, 20104), (6821, 18032), (6992, 17591), (7448, 16514), (8257, 14896), (9016, 13642), (10052, 12236)]