7707561984

素因数分解:

$2^{12}\times 3^2\times {\mathrm{419}}^1\times {\mathrm{499}}^1$

素因数の和:948

約数の個数: 156

約数和(自身を含む): 22361430000

約数和(自身を除く): 14653868016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 419, 499, 512, 576, 768, 838, 998, 1024, 1152, 1257, 1497, 1536, 1676, 1996, 2048, 2304, 2514, 2994, 3072, 3352, 3771, 3992, 4096, 4491, 4608, 5028, 5988, 6144, 6704, 7542, 7984, 8982, 9216, 10056, 11976, 12288, 13408, 15084, 15968, 17964, 18432, 20112, 23952, 26816, 30168, 31936, 35928, 36864, 40224, 47904, 53632, 60336, 63872, 71856, 80448, 95808, 107264, 120672, 127744, 143712, 160896, 191616, 209081, 214528, 241344, 255488, 287424, 321792, 383232, 418162, 429056, 482688, 510976, 574848, 627243, 643584, 766464, 836324, 858112, 965376, 1021952, 1149696, 1254486, 1287168, 1532928, 1672648, 1716224, 1881729, 1930752, 2043904, 2299392, 2508972, 2574336, 3065856, 3345296, 3763458, 3861504, 4598784, 5017944, 5148672, 6131712, 6690592, 7526916, 7723008, 9197568, 10035888, 13381184, 15053832, 15446016, 18395136, 20071776, 26762368, 30107664, 40143552, 53524736, 60215328, 80287104, 107049472, 120430656, 160574208, 214098944, 240861312, 321148416, 428197888, 481722624, 642296832, 856395776, 963445248, 1284593664, 1926890496, 2569187328, 3853780992, 7707561984]

約数ペア:

[(1, 7707561984), (2, 3853780992), (3, 2569187328), (4, 1926890496), (6, 1284593664), (8, 963445248), (9, 856395776), (12, 642296832), (16, 481722624), (18, 428197888), (24, 321148416), (32, 240861312), (36, 214098944), (48, 160574208), (64, 120430656), (72, 107049472), (96, 80287104), (128, 60215328), (144, 53524736), (192, 40143552), (256, 30107664), (288, 26762368), (384, 20071776), (419, 18395136), (499, 15446016), (512, 15053832), (576, 13381184), (768, 10035888), (838, 9197568), (998, 7723008), (1024, 7526916), (1152, 6690592), (1257, 6131712), (1497, 5148672), (1536, 5017944), (1676, 4598784), (1996, 3861504), (2048, 3763458), (2304, 3345296), (2514, 3065856), (2994, 2574336), (3072, 2508972), (3352, 2299392), (3771, 2043904), (3992, 1930752), (4096, 1881729), (4491, 1716224), (4608, 1672648), (5028, 1532928), (5988, 1287168), (6144, 1254486), (6704, 1149696), (7542, 1021952), (7984, 965376), (8982, 858112), (9216, 836324), (10056, 766464), (11976, 643584), (12288, 627243), (13408, 574848), (15084, 510976), (15968, 482688), (17964, 429056), (18432, 418162), (20112, 383232), (23952, 321792), (26816, 287424), (30168, 255488), (31936, 241344), (35928, 214528), (36864, 209081), (40224, 191616), (47904, 160896), (53632, 143712), (60336, 127744), (63872, 120672), (71856, 107264), (80448, 95808)]