550494144

素因数分解:

$2^6\times 3^9\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 280

約数和(自身を含む): 1799783040

約数和(自身を除く): 1249288896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 64, 69, 72, 76, 81, 92, 96, 108, 114, 138, 144, 152, 162, 171, 184, 192, 207, 216, 228, 243, 276, 288, 304, 324, 342, 368, 414, 432, 437, 456, 486, 513, 552, 576, 608, 621, 648, 684, 729, 736, 828, 864, 874, 912, 972, 1026, 1104, 1216, 1242, 1296, 1311, 1368, 1458, 1472, 1539, 1656, 1728, 1748, 1824, 1863, 1944, 2052, 2187, 2208, 2484, 2592, 2622, 2736, 2916, 3078, 3312, 3496, 3648, 3726, 3888, 3933, 4104, 4374, 4416, 4617, 4968, 5184, 5244, 5472, 5589, 5832, 6156, 6561, 6624, 6992, 7452, 7776, 7866, 8208, 8748, 9234, 9936, 10488, 10944, 11178, 11664, 11799, 12312, 13122, 13248, 13851, 13984, 14904, 15552, 15732, 16416, 16767, 17496, 18468, 19683, 19872, 20976, 22356, 23328, 23598, 24624, 26244, 27702, 27968, 29808, 31464, 32832, 33534, 34992, 35397, 36936, 39366, 39744, 41553, 41952, 44712, 46656, 47196, 49248, 50301, 52488, 55404, 59616, 62928, 67068, 69984, 70794, 73872, 78732, 83106, 83904, 89424, 94392, 98496, 100602, 104976, 106191, 110808, 119232, 124659, 125856, 134136, 139968, 141588, 147744, 150903, 157464, 166212, 178848, 188784, 201204, 209952, 212382, 221616, 249318, 251712, 268272, 283176, 295488, 301806, 314928, 318573, 332424, 357696, 373977, 377568, 402408, 419904, 424764, 443232, 452709, 498636, 536544, 566352, 603612, 629856, 637146, 664848, 747954, 755136, 804816, 849528, 886464, 905418, 955719, 997272, 1073088, 1132704, 1207224, 1259712, 1274292, 1329696, 1495908, 1609632, 1699056, 1810836, 1911438, 1994544, 2265408, 2414448, 2548584, 2659392, 2867157, 2991816, 3219264, 3398112, 3621672, 3822876, 3989088, 4828896, 5097168, 5734314, 5983632, 6796224, 7243344, 7645752, 7978176, 8601471, 9657792, 10194336, 11468628, 11967264, 14486688, 15291504, 17202942, 20388672, 22937256, 23934528, 28973376, 30583008, 34405884, 45874512, 61166016, 68811768, 91749024, 137623536, 183498048, 275247072, 550494144]

約数ペア:

[(1, 550494144), (2, 275247072), (3, 183498048), (4, 137623536), (6, 91749024), (8, 68811768), (9, 61166016), (12, 45874512), (16, 34405884), (18, 30583008), (19, 28973376), (23, 23934528), (24, 22937256), (27, 20388672), (32, 17202942), (36, 15291504), (38, 14486688), (46, 11967264), (48, 11468628), (54, 10194336), (57, 9657792), (64, 8601471), (69, 7978176), (72, 7645752), (76, 7243344), (81, 6796224), (92, 5983632), (96, 5734314), (108, 5097168), (114, 4828896), (138, 3989088), (144, 3822876), (152, 3621672), (162, 3398112), (171, 3219264), (184, 2991816), (192, 2867157), (207, 2659392), (216, 2548584), (228, 2414448), (243, 2265408), (276, 1994544), (288, 1911438), (304, 1810836), (324, 1699056), (342, 1609632), (368, 1495908), (414, 1329696), (432, 1274292), (437, 1259712), (456, 1207224), (486, 1132704), (513, 1073088), (552, 997272), (576, 955719), (608, 905418), (621, 886464), (648, 849528), (684, 804816), (729, 755136), (736, 747954), (828, 664848), (864, 637146), (874, 629856), (912, 603612), (972, 566352), (1026, 536544), (1104, 498636), (1216, 452709), (1242, 443232), (1296, 424764), (1311, 419904), (1368, 402408), (1458, 377568), (1472, 373977), (1539, 357696), (1656, 332424), (1728, 318573), (1748, 314928), (1824, 301806), (1863, 295488), (1944, 283176), (2052, 268272), (2187, 251712), (2208, 249318), (2484, 221616), (2592, 212382), (2622, 209952), (2736, 201204), (2916, 188784), (3078, 178848), (3312, 166212), (3496, 157464), (3648, 150903), (3726, 147744), (3888, 141588), (3933, 139968), (4104, 134136), (4374, 125856), (4416, 124659), (4617, 119232), (4968, 110808), (5184, 106191), (5244, 104976), (5472, 100602), (5589, 98496), (5832, 94392), (6156, 89424), (6561, 83904), (6624, 83106), (6992, 78732), (7452, 73872), (7776, 70794), (7866, 69984), (8208, 67068), (8748, 62928), (9234, 59616), (9936, 55404), (10488, 52488), (10944, 50301), (11178, 49248), (11664, 47196), (11799, 46656), (12312, 44712), (13122, 41952), (13248, 41553), (13851, 39744), (13984, 39366), (14904, 36936), (15552, 35397), (15732, 34992), (16416, 33534), (16767, 32832), (17496, 31464), (18468, 29808), (19683, 27968), (19872, 27702), (20976, 26244), (22356, 24624), (23328, 23598)]