671519232

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2389}}^1$

素因数の和:2474

約数の個数: 120

約数和(自身を含む): 1970645820

約数和(自身を除く): 1299126588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 512, 549, 576, 732, 768, 976, 1098, 1152, 1464, 1536, 1952, 2196, 2304, 2389, 2928, 3904, 4392, 4608, 4778, 5856, 7167, 7808, 8784, 9556, 11712, 14334, 15616, 17568, 19112, 21501, 23424, 28668, 31232, 35136, 38224, 43002, 46848, 57336, 70272, 76448, 86004, 93696, 114672, 140544, 145729, 152896, 172008, 229344, 281088, 291458, 305792, 344016, 437187, 458688, 582916, 611584, 688032, 874374, 917376, 1165832, 1223168, 1311561, 1376064, 1748748, 1834752, 2331664, 2623122, 2752128, 3497496, 3669504, 4663328, 5246244, 5504256, 6994992, 9326656, 10492488, 11008512, 13989984, 18653312, 20984976, 27979968, 37306624, 41969952, 55959936, 74613248, 83939904, 111919872, 167879808, 223839744, 335759616, 671519232]

約数ペア:

[(1, 671519232), (2, 335759616), (3, 223839744), (4, 167879808), (6, 111919872), (8, 83939904), (9, 74613248), (12, 55959936), (16, 41969952), (18, 37306624), (24, 27979968), (32, 20984976), (36, 18653312), (48, 13989984), (61, 11008512), (64, 10492488), (72, 9326656), (96, 6994992), (122, 5504256), (128, 5246244), (144, 4663328), (183, 3669504), (192, 3497496), (244, 2752128), (256, 2623122), (288, 2331664), (366, 1834752), (384, 1748748), (488, 1376064), (512, 1311561), (549, 1223168), (576, 1165832), (732, 917376), (768, 874374), (976, 688032), (1098, 611584), (1152, 582916), (1464, 458688), (1536, 437187), (1952, 344016), (2196, 305792), (2304, 291458), (2389, 281088), (2928, 229344), (3904, 172008), (4392, 152896), (4608, 145729), (4778, 140544), (5856, 114672), (7167, 93696), (7808, 86004), (8784, 76448), (9556, 70272), (11712, 57336), (14334, 46848), (15616, 43002), (17568, 38224), (19112, 35136), (21501, 31232), (23424, 28668)]