631897536

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:570

約数の個数: 112

約数和(自身を含む): 1714894208

約数和(自身を除く): 1082996672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 163, 183, 192, 244, 326, 331, 366, 488, 489, 652, 662, 732, 976, 978, 993, 1304, 1324, 1464, 1952, 1956, 1986, 2608, 2648, 2928, 3904, 3912, 3972, 5216, 5296, 5856, 7824, 7944, 9943, 10432, 10592, 11712, 15648, 15888, 19886, 20191, 21184, 29829, 31296, 31776, 39772, 40382, 53953, 59658, 60573, 63552, 79544, 80764, 107906, 119316, 121146, 159088, 161528, 161859, 215812, 238632, 242292, 318176, 323056, 323718, 431624, 477264, 484584, 636352, 646112, 647436, 863248, 954528, 969168, 1292224, 1294872, 1726496, 1909056, 1938336, 2589744, 3291133, 3452992, 3876672, 5179488, 6582266, 9873399, 10358976, 13164532, 19746798, 26329064, 39493596, 52658128, 78987192, 105316256, 157974384, 210632512, 315948768, 631897536]

約数ペア:

[(1, 631897536), (2, 315948768), (3, 210632512), (4, 157974384), (6, 105316256), (8, 78987192), (12, 52658128), (16, 39493596), (24, 26329064), (32, 19746798), (48, 13164532), (61, 10358976), (64, 9873399), (96, 6582266), (122, 5179488), (163, 3876672), (183, 3452992), (192, 3291133), (244, 2589744), (326, 1938336), (331, 1909056), (366, 1726496), (488, 1294872), (489, 1292224), (652, 969168), (662, 954528), (732, 863248), (976, 647436), (978, 646112), (993, 636352), (1304, 484584), (1324, 477264), (1464, 431624), (1952, 323718), (1956, 323056), (1986, 318176), (2608, 242292), (2648, 238632), (2928, 215812), (3904, 161859), (3912, 161528), (3972, 159088), (5216, 121146), (5296, 119316), (5856, 107906), (7824, 80764), (7944, 79544), (9943, 63552), (10432, 60573), (10592, 59658), (11712, 53953), (15648, 40382), (15888, 39772), (19886, 31776), (20191, 31296), (21184, 29829)]