291275712

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5557}}^1$

素因数の和:5595

約数の個数: 168

約数和(自身を含む): 1027740896

約数和(自身を除く): 736465184

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, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5557, 5824, 6552, 7488, 8736, 11114, 13104, 16671, 17472, 22228, 26208, 33342, 38899, 44456, 50013, 52416, 66684, 72241, 77798, 88912, 100026, 116697, 133368, 144482, 155596, 177824, 200052, 216723, 233394, 266736, 288964, 311192, 350091, 355648, 400104, 433446, 466788, 505687, 533472, 577928, 622384, 650169, 700182, 800208, 866892, 933576, 1011374, 1066944, 1155856, 1244768, 1300338, 1400364, 1517061, 1600416, 1733784, 1867152, 2022748, 2311712, 2489536, 2600676, 2800728, 3034122, 3200832, 3467568, 3734304, 4045496, 4551183, 4623424, 5201352, 5601456, 6068244, 6935136, 7468608, 8090992, 9102366, 10402704, 11202912, 12136488, 13870272, 16181984, 18204732, 20805408, 22405824, 24272976, 32363968, 36409464, 41610816, 48545952, 72818928, 97091904, 145637856, 291275712]

約数ペア:

[(1, 291275712), (2, 145637856), (3, 97091904), (4, 72818928), (6, 48545952), (7, 41610816), (8, 36409464), (9, 32363968), (12, 24272976), (13, 22405824), (14, 20805408), (16, 18204732), (18, 16181984), (21, 13870272), (24, 12136488), (26, 11202912), (28, 10402704), (32, 9102366), (36, 8090992), (39, 7468608), (42, 6935136), (48, 6068244), (52, 5601456), (56, 5201352), (63, 4623424), (64, 4551183), (72, 4045496), (78, 3734304), (84, 3467568), (91, 3200832), (96, 3034122), (104, 2800728), (112, 2600676), (117, 2489536), (126, 2311712), (144, 2022748), (156, 1867152), (168, 1733784), (182, 1600416), (192, 1517061), (208, 1400364), (224, 1300338), (234, 1244768), (252, 1155856), (273, 1066944), (288, 1011374), (312, 933576), (336, 866892), (364, 800208), (416, 700182), (448, 650169), (468, 622384), (504, 577928), (546, 533472), (576, 505687), (624, 466788), (672, 433446), (728, 400104), (819, 355648), (832, 350091), (936, 311192), (1008, 288964), (1092, 266736), (1248, 233394), (1344, 216723), (1456, 200052), (1638, 177824), (1872, 155596), (2016, 144482), (2184, 133368), (2496, 116697), (2912, 100026), (3276, 88912), (3744, 77798), (4032, 72241), (4368, 66684), (5557, 52416), (5824, 50013), (6552, 44456), (7488, 38899), (8736, 33342), (11114, 26208), (13104, 22228), (16671, 17472)]