17925908224

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2137}}^1$

素因数の和:2342

約数の個数: 144

約数和(自身を含む): 42512060416

約数和(自身を除く): 24586152192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 151, 217, 224, 248, 256, 302, 434, 448, 496, 604, 868, 896, 992, 1057, 1208, 1736, 1792, 1984, 2114, 2137, 2416, 3472, 3968, 4228, 4274, 4681, 4832, 6944, 7936, 8456, 8548, 9362, 9664, 13888, 14959, 16912, 17096, 18724, 19328, 27776, 29918, 32767, 33824, 34192, 37448, 38656, 55552, 59836, 65534, 66247, 67648, 68384, 74896, 119672, 131068, 132494, 135296, 136768, 149792, 239344, 262136, 264988, 270592, 273536, 299584, 322687, 463729, 478688, 524272, 529976, 547072, 599168, 645374, 927458, 957376, 1048544, 1059952, 1198336, 1290748, 1854916, 1914752, 2097088, 2119904, 2258809, 2581496, 3709832, 3829504, 4194176, 4239808, 4517618, 5162992, 7419664, 8388352, 8479616, 9035236, 10003297, 10325984, 14839328, 16959232, 18070472, 20006594, 20651968, 29678656, 36140944, 40013188, 41303936, 59357312, 70023079, 72281888, 80026376, 82607872, 118714624, 140046158, 144563776, 160052752, 280092316, 289127552, 320105504, 560184632, 578255104, 640211008, 1120369264, 1280422016, 2240738528, 2560844032, 4481477056, 8962954112, 17925908224]

約数ペア:

[(1, 17925908224), (2, 8962954112), (4, 4481477056), (7, 2560844032), (8, 2240738528), (14, 1280422016), (16, 1120369264), (28, 640211008), (31, 578255104), (32, 560184632), (56, 320105504), (62, 289127552), (64, 280092316), (112, 160052752), (124, 144563776), (128, 140046158), (151, 118714624), (217, 82607872), (224, 80026376), (248, 72281888), (256, 70023079), (302, 59357312), (434, 41303936), (448, 40013188), (496, 36140944), (604, 29678656), (868, 20651968), (896, 20006594), (992, 18070472), (1057, 16959232), (1208, 14839328), (1736, 10325984), (1792, 10003297), (1984, 9035236), (2114, 8479616), (2137, 8388352), (2416, 7419664), (3472, 5162992), (3968, 4517618), (4228, 4239808), (4274, 4194176), (4681, 3829504), (4832, 3709832), (6944, 2581496), (7936, 2258809), (8456, 2119904), (8548, 2097088), (9362, 1914752), (9664, 1854916), (13888, 1290748), (14959, 1198336), (16912, 1059952), (17096, 1048544), (18724, 957376), (19328, 927458), (27776, 645374), (29918, 599168), (32767, 547072), (33824, 529976), (34192, 524272), (37448, 478688), (38656, 463729), (55552, 322687), (59836, 299584), (65534, 273536), (66247, 270592), (67648, 264988), (68384, 262136), (74896, 239344), (119672, 149792), (131068, 136768), (132494, 135296)]