355126912

素因数分解:

$2^7\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1450

約数の個数: 96

約数和(自身を含む): 843669540

約数和(自身を除く): 488542628

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 164, 196, 224, 287, 328, 392, 448, 574, 656, 784, 896, 1148, 1312, 1381, 1568, 2009, 2296, 2624, 2762, 3136, 4018, 4592, 5248, 5524, 6272, 8036, 9184, 9667, 11048, 16072, 18368, 19334, 22096, 32144, 36736, 38668, 44192, 56621, 64288, 67669, 77336, 88384, 113242, 128576, 135338, 154672, 176768, 226484, 257152, 270676, 309344, 396347, 452968, 541352, 618688, 792694, 905936, 1082704, 1237376, 1585388, 1811872, 2165408, 2774429, 3170776, 3623744, 4330816, 5548858, 6341552, 7247488, 8661632, 11097716, 12683104, 22195432, 25366208, 44390864, 50732416, 88781728, 177563456, 355126912]

約数ペア:

[(1, 355126912), (2, 177563456), (4, 88781728), (7, 50732416), (8, 44390864), (14, 25366208), (16, 22195432), (28, 12683104), (32, 11097716), (41, 8661632), (49, 7247488), (56, 6341552), (64, 5548858), (82, 4330816), (98, 3623744), (112, 3170776), (128, 2774429), (164, 2165408), (196, 1811872), (224, 1585388), (287, 1237376), (328, 1082704), (392, 905936), (448, 792694), (574, 618688), (656, 541352), (784, 452968), (896, 396347), (1148, 309344), (1312, 270676), (1381, 257152), (1568, 226484), (2009, 176768), (2296, 154672), (2624, 135338), (2762, 128576), (3136, 113242), (4018, 88384), (4592, 77336), (5248, 67669), (5524, 64288), (6272, 56621), (8036, 44192), (9184, 38668), (9667, 36736), (11048, 32144), (16072, 22096), (18368, 19334)]