816748032

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:484

約数の個数: 160

約数和(自身を含む): 2313780480

約数和(自身を除く): 1497032448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 61, 64, 69, 92, 96, 122, 128, 138, 183, 184, 192, 244, 256, 276, 366, 368, 379, 384, 488, 512, 552, 732, 736, 758, 768, 976, 1104, 1137, 1403, 1464, 1472, 1516, 1536, 1952, 2208, 2274, 2806, 2928, 2944, 3032, 3904, 4209, 4416, 4548, 5612, 5856, 5888, 6064, 7808, 8418, 8717, 8832, 9096, 11224, 11712, 11776, 12128, 15616, 16836, 17434, 17664, 18192, 22448, 23119, 23424, 24256, 26151, 31232, 33672, 34868, 35328, 36384, 44896, 46238, 46848, 48512, 52302, 67344, 69357, 69736, 72768, 89792, 92476, 93696, 97024, 104604, 134688, 138714, 139472, 145536, 179584, 184952, 194048, 209208, 269376, 277428, 278944, 291072, 359168, 369904, 418416, 531737, 538752, 554856, 557888, 582144, 718336, 739808, 836832, 1063474, 1077504, 1109712, 1115776, 1479616, 1595211, 1673664, 2126948, 2155008, 2219424, 2231552, 2959232, 3190422, 3347328, 4253896, 4438848, 4463104, 5918464, 6380844, 6694656, 8507792, 8877696, 11836928, 12761688, 13389312, 17015584, 17755392, 25523376, 34031168, 35510784, 51046752, 68062336, 102093504, 136124672, 204187008, 272249344, 408374016, 816748032]

約数ペア:

[(1, 816748032), (2, 408374016), (3, 272249344), (4, 204187008), (6, 136124672), (8, 102093504), (12, 68062336), (16, 51046752), (23, 35510784), (24, 34031168), (32, 25523376), (46, 17755392), (48, 17015584), (61, 13389312), (64, 12761688), (69, 11836928), (92, 8877696), (96, 8507792), (122, 6694656), (128, 6380844), (138, 5918464), (183, 4463104), (184, 4438848), (192, 4253896), (244, 3347328), (256, 3190422), (276, 2959232), (366, 2231552), (368, 2219424), (379, 2155008), (384, 2126948), (488, 1673664), (512, 1595211), (552, 1479616), (732, 1115776), (736, 1109712), (758, 1077504), (768, 1063474), (976, 836832), (1104, 739808), (1137, 718336), (1403, 582144), (1464, 557888), (1472, 554856), (1516, 538752), (1536, 531737), (1952, 418416), (2208, 369904), (2274, 359168), (2806, 291072), (2928, 278944), (2944, 277428), (3032, 269376), (3904, 209208), (4209, 194048), (4416, 184952), (4548, 179584), (5612, 145536), (5856, 139472), (5888, 138714), (6064, 134688), (7808, 104604), (8418, 97024), (8717, 93696), (8832, 92476), (9096, 89792), (11224, 72768), (11712, 69736), (11776, 69357), (12128, 67344), (15616, 52302), (16836, 48512), (17434, 46848), (17664, 46238), (18192, 44896), (22448, 36384), (23119, 35328), (23424, 34868), (24256, 33672), (26151, 31232)]