349721472

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 965613600

約数和(自身を除く): 615892128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 97, 123, 128, 164, 192, 194, 229, 246, 291, 328, 384, 388, 458, 492, 582, 656, 687, 776, 916, 984, 1164, 1312, 1374, 1552, 1832, 1968, 2328, 2624, 2748, 3104, 3664, 3936, 3977, 4656, 5248, 5496, 6208, 7328, 7872, 7954, 9312, 9389, 10992, 11931, 12416, 14656, 15744, 15908, 18624, 18778, 21984, 22213, 23862, 28167, 29312, 31816, 37248, 37556, 43968, 44426, 47724, 56334, 63632, 66639, 75112, 87936, 88852, 95448, 112668, 127264, 133278, 150224, 177704, 190896, 225336, 254528, 266556, 300448, 355408, 381792, 450672, 509056, 533112, 600896, 710816, 763584, 901344, 910733, 1066224, 1201792, 1421632, 1527168, 1802688, 1821466, 2132448, 2732199, 2843264, 3605376, 3642932, 4264896, 5464398, 7285864, 8529792, 10928796, 14571728, 21857592, 29143456, 43715184, 58286912, 87430368, 116573824, 174860736, 349721472]

約数ペア:

[(1, 349721472), (2, 174860736), (3, 116573824), (4, 87430368), (6, 58286912), (8, 43715184), (12, 29143456), (16, 21857592), (24, 14571728), (32, 10928796), (41, 8529792), (48, 7285864), (64, 5464398), (82, 4264896), (96, 3642932), (97, 3605376), (123, 2843264), (128, 2732199), (164, 2132448), (192, 1821466), (194, 1802688), (229, 1527168), (246, 1421632), (291, 1201792), (328, 1066224), (384, 910733), (388, 901344), (458, 763584), (492, 710816), (582, 600896), (656, 533112), (687, 509056), (776, 450672), (916, 381792), (984, 355408), (1164, 300448), (1312, 266556), (1374, 254528), (1552, 225336), (1832, 190896), (1968, 177704), (2328, 150224), (2624, 133278), (2748, 127264), (3104, 112668), (3664, 95448), (3936, 88852), (3977, 87936), (4656, 75112), (5248, 66639), (5496, 63632), (6208, 56334), (7328, 47724), (7872, 44426), (7954, 43968), (9312, 37556), (9389, 37248), (10992, 31816), (11931, 29312), (12416, 28167), (14656, 23862), (15744, 22213), (15908, 21984), (18624, 18778)]