278995252992

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5955329}}^1$

素因数の和:5955409

約数の個数: 72

約数和(自身を含む): 754707060240

約数和(自身を除く): 475711807248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 732, 768, 976, 1464, 1952, 2928, 3904, 5856, 7808, 11712, 15616, 23424, 46848, 5955329, 11910658, 17865987, 23821316, 35731974, 47642632, 71463948, 95285264, 142927896, 190570528, 285855792, 363275069, 381141056, 571711584, 726550138, 762282112, 1089825207, 1143423168, 1453100276, 1524564224, 2179650414, 2286846336, 2906200552, 4359300828, 4573692672, 5812401104, 8718601656, 11624802208, 17437203312, 23249604416, 34874406624, 46499208832, 69748813248, 92998417664, 139497626496, 278995252992]

約数ペア:

[(1, 278995252992), (2, 139497626496), (3, 92998417664), (4, 69748813248), (6, 46499208832), (8, 34874406624), (12, 23249604416), (16, 17437203312), (24, 11624802208), (32, 8718601656), (48, 5812401104), (61, 4573692672), (64, 4359300828), (96, 2906200552), (122, 2286846336), (128, 2179650414), (183, 1524564224), (192, 1453100276), (244, 1143423168), (256, 1089825207), (366, 762282112), (384, 726550138), (488, 571711584), (732, 381141056), (768, 363275069), (976, 285855792), (1464, 190570528), (1952, 142927896), (2928, 95285264), (3904, 71463948), (5856, 47642632), (7808, 35731974), (11712, 23821316), (15616, 17865987), (23424, 11910658), (46848, 5955329)]