744131328

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 2091747840

約数和(自身を除く): 1347616512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 103, 128, 138, 184, 192, 206, 256, 276, 309, 368, 384, 409, 412, 552, 618, 736, 768, 818, 824, 1104, 1227, 1236, 1472, 1636, 1648, 2208, 2369, 2454, 2472, 2944, 3272, 3296, 4416, 4738, 4908, 4944, 5888, 6544, 6592, 7107, 8832, 9407, 9476, 9816, 9888, 13088, 13184, 14214, 17664, 18814, 18952, 19632, 19776, 26176, 26368, 28221, 28428, 37628, 37904, 39264, 39552, 42127, 52352, 56442, 56856, 75256, 75808, 78528, 79104, 84254, 104704, 112884, 113712, 126381, 150512, 151616, 157056, 168508, 225768, 227424, 252762, 301024, 303232, 314112, 337016, 451536, 454848, 505524, 602048, 606464, 674032, 903072, 909696, 968921, 1011048, 1204096, 1348064, 1806144, 1819392, 1937842, 2022096, 2408192, 2696128, 2906763, 3612288, 3875684, 4044192, 5392256, 5813526, 7224576, 7751368, 8088384, 10784512, 11627052, 15502736, 16176768, 23254104, 31005472, 32353536, 46508208, 62010944, 93016416, 124021888, 186032832, 248043776, 372065664, 744131328]

約数ペア:

[(1, 744131328), (2, 372065664), (3, 248043776), (4, 186032832), (6, 124021888), (8, 93016416), (12, 62010944), (16, 46508208), (23, 32353536), (24, 31005472), (32, 23254104), (46, 16176768), (48, 15502736), (64, 11627052), (69, 10784512), (92, 8088384), (96, 7751368), (103, 7224576), (128, 5813526), (138, 5392256), (184, 4044192), (192, 3875684), (206, 3612288), (256, 2906763), (276, 2696128), (309, 2408192), (368, 2022096), (384, 1937842), (409, 1819392), (412, 1806144), (552, 1348064), (618, 1204096), (736, 1011048), (768, 968921), (818, 909696), (824, 903072), (1104, 674032), (1227, 606464), (1236, 602048), (1472, 505524), (1636, 454848), (1648, 451536), (2208, 337016), (2369, 314112), (2454, 303232), (2472, 301024), (2944, 252762), (3272, 227424), (3296, 225768), (4416, 168508), (4738, 157056), (4908, 151616), (4944, 150512), (5888, 126381), (6544, 113712), (6592, 112884), (7107, 104704), (8832, 84254), (9407, 79104), (9476, 78528), (9816, 75808), (9888, 75256), (13088, 56856), (13184, 56442), (14214, 52352), (17664, 42127), (18814, 39552), (18952, 39264), (19632, 37904), (19776, 37628), (26176, 28428), (26368, 28221)]