497716128

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2713}}^1$

素因数の和:2756

約数の個数: 216

約数和(自身を含む): 1773767268

約数和(自身を除く): 1276051140

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2713, 2912, 3276, 3528, 3744, 3822, 4368, 4704, 5096, 5426, 5733, 6552, 7056, 7644, 8139, 8736, 10192, 10852, 11466, 13104, 14112, 15288, 16278, 18991, 20384, 21704, 22932, 24417, 26208, 30576, 32556, 35269, 37982, 43408, 45864, 48834, 56973, 61152, 65112, 70538, 75964, 86816, 91728, 97668, 105807, 113946, 130224, 132937, 141076, 151928, 170919, 183456, 195336, 211614, 227892, 246883, 260448, 265874, 282152, 303856, 317421, 341838, 390672, 398811, 423228, 455784, 493766, 531748, 564304, 607712, 634842, 683676, 740649, 781344, 797622, 846456, 911568, 987532, 1063496, 1128608, 1196433, 1269684, 1367352, 1481298, 1595244, 1692912, 1728181, 1823136, 1975064, 2126992, 2221947, 2392866, 2539368, 2734704, 2962596, 3190488, 3385824, 3456362, 3950128, 4253984, 4443894, 4785732, 5078736, 5184543, 5469408, 5925192, 6380976, 6912724, 7900256, 8887788, 9571464, 10157472, 10369086, 11850384, 12761952, 13825448, 15553629, 17775576, 19142928, 20738172, 23700768, 27650896, 31107258, 35551152, 38285856, 41476344, 55301792, 62214516, 71102304, 82952688, 124429032, 165905376, 248858064, 497716128]

約数ペア:

[(1, 497716128), (2, 248858064), (3, 165905376), (4, 124429032), (6, 82952688), (7, 71102304), (8, 62214516), (9, 55301792), (12, 41476344), (13, 38285856), (14, 35551152), (16, 31107258), (18, 27650896), (21, 23700768), (24, 20738172), (26, 19142928), (28, 17775576), (32, 15553629), (36, 13825448), (39, 12761952), (42, 11850384), (48, 10369086), (49, 10157472), (52, 9571464), (56, 8887788), (63, 7900256), (72, 6912724), (78, 6380976), (84, 5925192), (91, 5469408), (96, 5184543), (98, 5078736), (104, 4785732), (112, 4443894), (117, 4253984), (126, 3950128), (144, 3456362), (147, 3385824), (156, 3190488), (168, 2962596), (182, 2734704), (196, 2539368), (208, 2392866), (224, 2221947), (234, 2126992), (252, 1975064), (273, 1823136), (288, 1728181), (294, 1692912), (312, 1595244), (336, 1481298), (364, 1367352), (392, 1269684), (416, 1196433), (441, 1128608), (468, 1063496), (504, 987532), (546, 911568), (588, 846456), (624, 797622), (637, 781344), (672, 740649), (728, 683676), (784, 634842), (819, 607712), (882, 564304), (936, 531748), (1008, 493766), (1092, 455784), (1176, 423228), (1248, 398811), (1274, 390672), (1456, 341838), (1568, 317421), (1638, 303856), (1764, 282152), (1872, 265874), (1911, 260448), (2016, 246883), (2184, 227892), (2352, 211614), (2548, 195336), (2713, 183456), (2912, 170919), (3276, 151928), (3528, 141076), (3744, 132937), (3822, 130224), (4368, 113946), (4704, 105807), (5096, 97668), (5426, 91728), (5733, 86816), (6552, 75964), (7056, 70538), (7644, 65112), (8139, 61152), (8736, 56973), (10192, 48834), (10852, 45864), (11466, 43408), (13104, 37982), (14112, 35269), (15288, 32556), (16278, 30576), (18991, 26208), (20384, 24417), (21704, 22932)]