16974048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 57576960

約数和(自身を除く): 40602912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 52, 56, 58, 67, 78, 84, 87, 91, 96, 104, 112, 116, 134, 156, 168, 174, 182, 201, 203, 208, 224, 232, 268, 273, 312, 336, 348, 364, 377, 402, 406, 416, 464, 469, 536, 546, 609, 624, 672, 696, 728, 754, 804, 812, 871, 928, 938, 1072, 1092, 1131, 1218, 1248, 1392, 1407, 1456, 1508, 1608, 1624, 1742, 1876, 1943, 2144, 2184, 2262, 2436, 2613, 2639, 2784, 2814, 2912, 3016, 3216, 3248, 3484, 3752, 3886, 4368, 4524, 4872, 5226, 5278, 5628, 5829, 6032, 6097, 6432, 6496, 6968, 7504, 7772, 7917, 8736, 9048, 9744, 10452, 10556, 11256, 11658, 12064, 12194, 13601, 13936, 15008, 15544, 15834, 18096, 18291, 19488, 20904, 21112, 22512, 23316, 24388, 25259, 27202, 27872, 31088, 31668, 36192, 36582, 40803, 41808, 42224, 45024, 46632, 48776, 50518, 54404, 62176, 63336, 73164, 75777, 81606, 83616, 84448, 93264, 97552, 101036, 108808, 126672, 146328, 151554, 163212, 176813, 186528, 195104, 202072, 217616, 253344, 292656, 303108, 326424, 353626, 404144, 435232, 530439, 585312, 606216, 652848, 707252, 808288, 1060878, 1212432, 1305696, 1414504, 2121756, 2424864, 2829008, 4243512, 5658016, 8487024, 16974048]

約数ペア:

[(1, 16974048), (2, 8487024), (3, 5658016), (4, 4243512), (6, 2829008), (7, 2424864), (8, 2121756), (12, 1414504), (13, 1305696), (14, 1212432), (16, 1060878), (21, 808288), (24, 707252), (26, 652848), (28, 606216), (29, 585312), (32, 530439), (39, 435232), (42, 404144), (48, 353626), (52, 326424), (56, 303108), (58, 292656), (67, 253344), (78, 217616), (84, 202072), (87, 195104), (91, 186528), (96, 176813), (104, 163212), (112, 151554), (116, 146328), (134, 126672), (156, 108808), (168, 101036), (174, 97552), (182, 93264), (201, 84448), (203, 83616), (208, 81606), (224, 75777), (232, 73164), (268, 63336), (273, 62176), (312, 54404), (336, 50518), (348, 48776), (364, 46632), (377, 45024), (402, 42224), (406, 41808), (416, 40803), (464, 36582), (469, 36192), (536, 31668), (546, 31088), (609, 27872), (624, 27202), (672, 25259), (696, 24388), (728, 23316), (754, 22512), (804, 21112), (812, 20904), (871, 19488), (928, 18291), (938, 18096), (1072, 15834), (1092, 15544), (1131, 15008), (1218, 13936), (1248, 13601), (1392, 12194), (1407, 12064), (1456, 11658), (1508, 11256), (1608, 10556), (1624, 10452), (1742, 9744), (1876, 9048), (1943, 8736), (2144, 7917), (2184, 7772), (2262, 7504), (2436, 6968), (2613, 6496), (2639, 6432), (2784, 6097), (2814, 6032), (2912, 5829), (3016, 5628), (3216, 5278), (3248, 5226), (3484, 4872), (3752, 4524), (3886, 4368)]