16174704

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:84

約数の個数: 180

約数和(自身を含む): 54720456

約数和(自身を除く): 38545752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 49, 52, 56, 69, 78, 84, 91, 92, 98, 104, 112, 138, 147, 156, 161, 168, 182, 184, 196, 208, 273, 276, 294, 299, 312, 322, 336, 364, 368, 392, 483, 529, 546, 552, 588, 598, 624, 637, 644, 728, 784, 897, 966, 1058, 1092, 1104, 1127, 1176, 1196, 1274, 1288, 1456, 1587, 1794, 1911, 1932, 2093, 2116, 2184, 2254, 2352, 2392, 2548, 2576, 3174, 3381, 3588, 3703, 3822, 3864, 4186, 4232, 4368, 4508, 4784, 5096, 6279, 6348, 6762, 6877, 7176, 7406, 7644, 7728, 8372, 8464, 9016, 10192, 11109, 12558, 12696, 13524, 13754, 14352, 14651, 14812, 15288, 16744, 18032, 20631, 22218, 25116, 25392, 25921, 27048, 27508, 29302, 29624, 30576, 33488, 41262, 43953, 44436, 48139, 50232, 51842, 54096, 55016, 58604, 59248, 77763, 82524, 87906, 88872, 96278, 100464, 103684, 110032, 117208, 144417, 155526, 165048, 175812, 177744, 192556, 207368, 234416, 288834, 311052, 330096, 336973, 351624, 385112, 414736, 577668, 622104, 673946, 703248, 770224, 1010919, 1155336, 1244208, 1347892, 2021838, 2310672, 2695784, 4043676, 5391568, 8087352, 16174704]

約数ペア:

[(1, 16174704), (2, 8087352), (3, 5391568), (4, 4043676), (6, 2695784), (7, 2310672), (8, 2021838), (12, 1347892), (13, 1244208), (14, 1155336), (16, 1010919), (21, 770224), (23, 703248), (24, 673946), (26, 622104), (28, 577668), (39, 414736), (42, 385112), (46, 351624), (48, 336973), (49, 330096), (52, 311052), (56, 288834), (69, 234416), (78, 207368), (84, 192556), (91, 177744), (92, 175812), (98, 165048), (104, 155526), (112, 144417), (138, 117208), (147, 110032), (156, 103684), (161, 100464), (168, 96278), (182, 88872), (184, 87906), (196, 82524), (208, 77763), (273, 59248), (276, 58604), (294, 55016), (299, 54096), (312, 51842), (322, 50232), (336, 48139), (364, 44436), (368, 43953), (392, 41262), (483, 33488), (529, 30576), (546, 29624), (552, 29302), (588, 27508), (598, 27048), (624, 25921), (637, 25392), (644, 25116), (728, 22218), (784, 20631), (897, 18032), (966, 16744), (1058, 15288), (1092, 14812), (1104, 14651), (1127, 14352), (1176, 13754), (1196, 13524), (1274, 12696), (1288, 12558), (1456, 11109), (1587, 10192), (1794, 9016), (1911, 8464), (1932, 8372), (2093, 7728), (2116, 7644), (2184, 7406), (2254, 7176), (2352, 6877), (2392, 6762), (2548, 6348), (2576, 6279), (3174, 5096), (3381, 4784), (3588, 4508), (3703, 4368), (3822, 4232), (3864, 4186)]