2678324544

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4231}}^1$

素因数の和:4413

約数の個数: 168

約数和(自身を含む): 8831608448

約数和(自身を除く): 6153283904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 157, 168, 192, 224, 252, 288, 314, 336, 448, 471, 504, 576, 628, 672, 942, 1008, 1099, 1256, 1344, 1413, 1884, 2016, 2198, 2512, 2826, 3297, 3768, 4032, 4231, 4396, 5024, 5652, 6594, 7536, 8462, 8792, 9891, 10048, 11304, 12693, 13188, 15072, 16924, 17584, 19782, 22608, 25386, 26376, 29617, 30144, 33848, 35168, 38079, 39564, 45216, 50772, 52752, 59234, 67696, 70336, 76158, 79128, 88851, 90432, 101544, 105504, 118468, 135392, 152316, 158256, 177702, 203088, 211008, 236936, 266553, 270784, 304632, 316512, 355404, 406176, 473872, 533106, 609264, 633024, 664267, 710808, 812352, 947744, 1066212, 1218528, 1328534, 1421616, 1895488, 1992801, 2132424, 2437056, 2657068, 2843232, 3985602, 4264848, 4649869, 5314136, 5686464, 5978403, 7971204, 8529696, 9299738, 10628272, 11956806, 13949607, 15942408, 17059392, 18599476, 21256544, 23913612, 27899214, 31884816, 37198952, 41848821, 42513088, 47827224, 55798428, 63769632, 74397904, 83697642, 95654448, 111596856, 127539264, 148795808, 167395284, 191308896, 223193712, 297591616, 334790568, 382617792, 446387424, 669581136, 892774848, 1339162272, 2678324544]

約数ペア:

[(1, 2678324544), (2, 1339162272), (3, 892774848), (4, 669581136), (6, 446387424), (7, 382617792), (8, 334790568), (9, 297591616), (12, 223193712), (14, 191308896), (16, 167395284), (18, 148795808), (21, 127539264), (24, 111596856), (28, 95654448), (32, 83697642), (36, 74397904), (42, 63769632), (48, 55798428), (56, 47827224), (63, 42513088), (64, 41848821), (72, 37198952), (84, 31884816), (96, 27899214), (112, 23913612), (126, 21256544), (144, 18599476), (157, 17059392), (168, 15942408), (192, 13949607), (224, 11956806), (252, 10628272), (288, 9299738), (314, 8529696), (336, 7971204), (448, 5978403), (471, 5686464), (504, 5314136), (576, 4649869), (628, 4264848), (672, 3985602), (942, 2843232), (1008, 2657068), (1099, 2437056), (1256, 2132424), (1344, 1992801), (1413, 1895488), (1884, 1421616), (2016, 1328534), (2198, 1218528), (2512, 1066212), (2826, 947744), (3297, 812352), (3768, 710808), (4032, 664267), (4231, 633024), (4396, 609264), (5024, 533106), (5652, 473872), (6594, 406176), (7536, 355404), (8462, 316512), (8792, 304632), (9891, 270784), (10048, 266553), (11304, 236936), (12693, 211008), (13188, 203088), (15072, 177702), (16924, 158256), (17584, 152316), (19782, 135392), (22608, 118468), (25386, 105504), (26376, 101544), (29617, 90432), (30144, 88851), (33848, 79128), (35168, 76158), (38079, 70336), (39564, 67696), (45216, 59234), (50772, 52752)]