318276504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1630

約数の個数: 192

約数和(自身を含む): 1095843840

約数和(自身を除く): 777567336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1567, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3134, 3224, 3276, 3627, 3906, 4701, 4836, 5208, 5642, 6268, 6552, 7254, 7812, 8463, 9402, 9672, 10969, 11284, 12536, 14103, 14508, 15624, 16926, 18804, 20371, 21938, 22568, 25389, 28206, 29016, 32907, 33852, 37608, 40742, 43876, 48577, 50778, 56412, 61113, 65814, 67704, 81484, 87752, 97154, 98721, 101556, 112824, 122226, 131628, 142597, 145731, 162968, 183339, 194308, 197442, 203112, 244452, 263256, 285194, 291462, 340039, 366678, 388616, 394884, 427791, 437193, 488904, 570388, 582924, 631501, 680078, 733356, 789768, 855582, 874386, 1020117, 1140776, 1165848, 1263002, 1283373, 1360156, 1466712, 1711164, 1748772, 1894503, 2040234, 2526004, 2566746, 2720312, 3060351, 3422328, 3497544, 3789006, 4080468, 4420507, 5052008, 5133492, 5683509, 6120702, 7578012, 8160936, 8841014, 10266984, 11367018, 12241404, 13261521, 15156024, 17682028, 22734036, 24482808, 26523042, 35364056, 39784563, 45468072, 53046084, 79569126, 106092168, 159138252, 318276504]

約数ペア:

[(1, 318276504), (2, 159138252), (3, 106092168), (4, 79569126), (6, 53046084), (7, 45468072), (8, 39784563), (9, 35364056), (12, 26523042), (13, 24482808), (14, 22734036), (18, 17682028), (21, 15156024), (24, 13261521), (26, 12241404), (28, 11367018), (31, 10266984), (36, 8841014), (39, 8160936), (42, 7578012), (52, 6120702), (56, 5683509), (62, 5133492), (63, 5052008), (72, 4420507), (78, 4080468), (84, 3789006), (91, 3497544), (93, 3422328), (104, 3060351), (117, 2720312), (124, 2566746), (126, 2526004), (156, 2040234), (168, 1894503), (182, 1748772), (186, 1711164), (217, 1466712), (234, 1360156), (248, 1283373), (252, 1263002), (273, 1165848), (279, 1140776), (312, 1020117), (364, 874386), (372, 855582), (403, 789768), (434, 733356), (468, 680078), (504, 631501), (546, 582924), (558, 570388), (651, 488904), (728, 437193), (744, 427791), (806, 394884), (819, 388616), (868, 366678), (936, 340039), (1092, 291462), (1116, 285194), (1209, 263256), (1302, 244452), (1567, 203112), (1612, 197442), (1638, 194308), (1736, 183339), (1953, 162968), (2184, 145731), (2232, 142597), (2418, 131628), (2604, 122226), (2821, 112824), (3134, 101556), (3224, 98721), (3276, 97154), (3627, 87752), (3906, 81484), (4701, 67704), (4836, 65814), (5208, 61113), (5642, 56412), (6268, 50778), (6552, 48577), (7254, 43876), (7812, 40742), (8463, 37608), (9402, 33852), (9672, 32907), (10969, 29016), (11284, 28206), (12536, 25389), (14103, 22568), (14508, 21938), (15624, 20371), (16926, 18804)]