1662518016

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:411

約数の個数: 216

約数和(自身を含む): 5060371680

約数和(自身を除く): 3397853664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 137, 138, 144, 184, 192, 207, 229, 256, 274, 276, 288, 368, 384, 411, 414, 458, 548, 552, 576, 687, 736, 768, 822, 828, 916, 1096, 1104, 1152, 1233, 1374, 1472, 1644, 1656, 1832, 2061, 2192, 2208, 2304, 2466, 2748, 2944, 3151, 3288, 3312, 3664, 4122, 4384, 4416, 4932, 5267, 5496, 5888, 6302, 6576, 6624, 7328, 8244, 8768, 8832, 9453, 9864, 10534, 10992, 12604, 13152, 13248, 14656, 15801, 16488, 17536, 17664, 18906, 19728, 21068, 21984, 25208, 26304, 26496, 28359, 29312, 31373, 31602, 32976, 35072, 37812, 39456, 42136, 43968, 47403, 50416, 52608, 52992, 56718, 58624, 62746, 63204, 65952, 75624, 78912, 84272, 87936, 94119, 94806, 100832, 105216, 113436, 125492, 126408, 131904, 151248, 157824, 168544, 175872, 188238, 189612, 201664, 226872, 250984, 252816, 263808, 282357, 302496, 315648, 337088, 376476, 379224, 403328, 453744, 501968, 505632, 527616, 564714, 604992, 674176, 721579, 752952, 758448, 806656, 907488, 1003936, 1011264, 1129428, 1209984, 1348352, 1443158, 1505904, 1516896, 1814976, 2007872, 2022528, 2164737, 2258856, 2419968, 2886316, 3011808, 3033792, 3629952, 4015744, 4045056, 4329474, 4517712, 5772632, 6023616, 6067584, 6494211, 7259904, 8031488, 8658948, 9035424, 11545264, 12047232, 12135168, 12988422, 17317896, 18070848, 23090528, 24094464, 25976844, 34635792, 36141696, 46181056, 51953688, 69271584, 72283392, 92362112, 103907376, 138543168, 184724224, 207814752, 277086336, 415629504, 554172672, 831259008, 1662518016]

約数ペア:

[(1, 1662518016), (2, 831259008), (3, 554172672), (4, 415629504), (6, 277086336), (8, 207814752), (9, 184724224), (12, 138543168), (16, 103907376), (18, 92362112), (23, 72283392), (24, 69271584), (32, 51953688), (36, 46181056), (46, 36141696), (48, 34635792), (64, 25976844), (69, 24094464), (72, 23090528), (92, 18070848), (96, 17317896), (128, 12988422), (137, 12135168), (138, 12047232), (144, 11545264), (184, 9035424), (192, 8658948), (207, 8031488), (229, 7259904), (256, 6494211), (274, 6067584), (276, 6023616), (288, 5772632), (368, 4517712), (384, 4329474), (411, 4045056), (414, 4015744), (458, 3629952), (548, 3033792), (552, 3011808), (576, 2886316), (687, 2419968), (736, 2258856), (768, 2164737), (822, 2022528), (828, 2007872), (916, 1814976), (1096, 1516896), (1104, 1505904), (1152, 1443158), (1233, 1348352), (1374, 1209984), (1472, 1129428), (1644, 1011264), (1656, 1003936), (1832, 907488), (2061, 806656), (2192, 758448), (2208, 752952), (2304, 721579), (2466, 674176), (2748, 604992), (2944, 564714), (3151, 527616), (3288, 505632), (3312, 501968), (3664, 453744), (4122, 403328), (4384, 379224), (4416, 376476), (4932, 337088), (5267, 315648), (5496, 302496), (5888, 282357), (6302, 263808), (6576, 252816), (6624, 250984), (7328, 226872), (8244, 201664), (8768, 189612), (8832, 188238), (9453, 175872), (9864, 168544), (10534, 157824), (10992, 151248), (12604, 131904), (13152, 126408), (13248, 125492), (14656, 113436), (15801, 105216), (16488, 100832), (17536, 94806), (17664, 94119), (18906, 87936), (19728, 84272), (21068, 78912), (21984, 75624), (25208, 65952), (26304, 63204), (26496, 62746), (28359, 58624), (29312, 56718), (31373, 52992), (31602, 52608), (32976, 50416), (35072, 47403), (37812, 43968), (39456, 42136)]