325778752

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:816

約数の個数: 112

約数和(自身を含む): 761951232

約数和(自身を除く): 436172480

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 136, 208, 221, 248, 272, 403, 416, 442, 496, 527, 544, 743, 806, 832, 884, 992, 1054, 1088, 1486, 1612, 1768, 1984, 2108, 2972, 3224, 3536, 4216, 5944, 6448, 6851, 7072, 8432, 9659, 11888, 12631, 12896, 13702, 14144, 16864, 19318, 23033, 23776, 25262, 25792, 27404, 33728, 38636, 46066, 47552, 50524, 54808, 77272, 92132, 101048, 109616, 154544, 164203, 184264, 202096, 219232, 299429, 309088, 328406, 368528, 391561, 404192, 438464, 598858, 618176, 656812, 737056, 783122, 808384, 1197716, 1313624, 1474112, 1566244, 2395432, 2627248, 3132488, 4790864, 5090293, 5254496, 6264976, 9581728, 10180586, 10508992, 12529952, 19163456, 20361172, 25059904, 40722344, 81444688, 162889376, 325778752]

約数ペア:

[(1, 325778752), (2, 162889376), (4, 81444688), (8, 40722344), (13, 25059904), (16, 20361172), (17, 19163456), (26, 12529952), (31, 10508992), (32, 10180586), (34, 9581728), (52, 6264976), (62, 5254496), (64, 5090293), (68, 4790864), (104, 3132488), (124, 2627248), (136, 2395432), (208, 1566244), (221, 1474112), (248, 1313624), (272, 1197716), (403, 808384), (416, 783122), (442, 737056), (496, 656812), (527, 618176), (544, 598858), (743, 438464), (806, 404192), (832, 391561), (884, 368528), (992, 328406), (1054, 309088), (1088, 299429), (1486, 219232), (1612, 202096), (1768, 184264), (1984, 164203), (2108, 154544), (2972, 109616), (3224, 101048), (3536, 92132), (4216, 77272), (5944, 54808), (6448, 50524), (6851, 47552), (7072, 46066), (8432, 38636), (9659, 33728), (11888, 27404), (12631, 25792), (12896, 25262), (13702, 23776), (14144, 23033), (16864, 19318)]