913941504

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 264

約数和(自身を含む): 3120086528

約数和(自身を除く): 2206145024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 457, 496, 504, 512, 558, 576, 651, 672, 744, 768, 868, 896, 914, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1371, 1488, 1536, 1736, 1792, 1828, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2742, 2976, 3072, 3199, 3472, 3584, 3656, 3906, 3968, 4032, 4113, 4464, 4608, 5208, 5376, 5484, 5952, 6398, 6944, 7168, 7312, 7812, 7936, 8064, 8226, 8928, 9216, 9597, 10416, 10752, 10968, 11904, 12796, 13888, 14167, 14624, 15624, 15872, 16128, 16452, 17856, 19194, 20832, 21504, 21936, 23808, 25592, 27776, 28334, 28791, 29248, 31248, 31744, 32256, 32904, 35712, 38388, 41664, 42501, 43872, 47616, 51184, 55552, 56668, 57582, 58496, 62496, 64512, 65808, 71424, 76776, 83328, 85002, 87744, 95232, 99169, 102368, 111104, 113336, 115164, 116992, 124992, 127503, 131616, 142848, 153552, 166656, 170004, 175488, 198338, 204736, 222208, 226672, 230328, 233984, 249984, 255006, 263232, 285696, 297507, 307104, 333312, 340008, 350976, 396676, 409472, 453344, 460656, 467968, 499968, 510012, 526464, 595014, 614208, 666624, 680016, 701952, 793352, 818944, 892521, 906688, 921312, 999936, 1020024, 1052928, 1190028, 1228416, 1360032, 1403904, 1586704, 1637888, 1785042, 1813376, 1842624, 1999872, 2040048, 2105856, 2380056, 2456832, 2720064, 3173408, 3275776, 3570084, 3626752, 3685248, 4080096, 4211712, 4760112, 4913664, 5440128, 6346816, 7140168, 7253504, 7370496, 8160192, 9520224, 9827328, 10880256, 12693632, 14280336, 14507008, 14740992, 16320384, 19040448, 21760512, 25387264, 28560672, 29481984, 32640768, 38080896, 43521024, 50774528, 57121344, 65281536, 76161792, 101549056, 114242688, 130563072, 152323584, 228485376, 304647168, 456970752, 913941504]

約数ペア:

[(1, 913941504), (2, 456970752), (3, 304647168), (4, 228485376), (6, 152323584), (7, 130563072), (8, 114242688), (9, 101549056), (12, 76161792), (14, 65281536), (16, 57121344), (18, 50774528), (21, 43521024), (24, 38080896), (28, 32640768), (31, 29481984), (32, 28560672), (36, 25387264), (42, 21760512), (48, 19040448), (56, 16320384), (62, 14740992), (63, 14507008), (64, 14280336), (72, 12693632), (84, 10880256), (93, 9827328), (96, 9520224), (112, 8160192), (124, 7370496), (126, 7253504), (128, 7140168), (144, 6346816), (168, 5440128), (186, 4913664), (192, 4760112), (217, 4211712), (224, 4080096), (248, 3685248), (252, 3626752), (256, 3570084), (279, 3275776), (288, 3173408), (336, 2720064), (372, 2456832), (384, 2380056), (434, 2105856), (448, 2040048), (457, 1999872), (496, 1842624), (504, 1813376), (512, 1785042), (558, 1637888), (576, 1586704), (651, 1403904), (672, 1360032), (744, 1228416), (768, 1190028), (868, 1052928), (896, 1020024), (914, 999936), (992, 921312), (1008, 906688), (1024, 892521), (1116, 818944), (1152, 793352), (1302, 701952), (1344, 680016), (1371, 666624), (1488, 614208), (1536, 595014), (1736, 526464), (1792, 510012), (1828, 499968), (1953, 467968), (1984, 460656), (2016, 453344), (2232, 409472), (2304, 396676), (2604, 350976), (2688, 340008), (2742, 333312), (2976, 307104), (3072, 297507), (3199, 285696), (3472, 263232), (3584, 255006), (3656, 249984), (3906, 233984), (3968, 230328), (4032, 226672), (4113, 222208), (4464, 204736), (4608, 198338), (5208, 175488), (5376, 170004), (5484, 166656), (5952, 153552), (6398, 142848), (6944, 131616), (7168, 127503), (7312, 124992), (7812, 116992), (7936, 115164), (8064, 113336), (8226, 111104), (8928, 102368), (9216, 99169), (9597, 95232), (10416, 87744), (10752, 85002), (10968, 83328), (11904, 76776), (12796, 71424), (13888, 65808), (14167, 64512), (14624, 62496), (15624, 58496), (15872, 57582), (16128, 56668), (16452, 55552), (17856, 51184), (19194, 47616), (20832, 43872), (21504, 42501), (21936, 41664), (23808, 38388), (25592, 35712), (27776, 32904), (28334, 32256), (28791, 31744), (29248, 31248)]