678631344

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5653}}^1$

素因数の和:5766

約数の個数: 80

約数和(自身を含む): 1825653984

約数和(自身を除く): 1147022640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 61, 82, 122, 123, 164, 183, 244, 246, 328, 366, 488, 492, 656, 732, 976, 984, 1464, 1968, 2501, 2928, 5002, 5653, 7503, 10004, 11306, 15006, 16959, 20008, 22612, 30012, 33918, 40016, 45224, 60024, 67836, 90448, 120048, 135672, 231773, 271344, 344833, 463546, 689666, 695319, 927092, 1034499, 1379332, 1390638, 1854184, 2068998, 2758664, 2781276, 3708368, 4137996, 5517328, 5562552, 8275992, 11125104, 14138153, 16551984, 28276306, 42414459, 56552612, 84828918, 113105224, 169657836, 226210448, 339315672, 678631344]

約数ペア:

[(1, 678631344), (2, 339315672), (3, 226210448), (4, 169657836), (6, 113105224), (8, 84828918), (12, 56552612), (16, 42414459), (24, 28276306), (41, 16551984), (48, 14138153), (61, 11125104), (82, 8275992), (122, 5562552), (123, 5517328), (164, 4137996), (183, 3708368), (244, 2781276), (246, 2758664), (328, 2068998), (366, 1854184), (488, 1390638), (492, 1379332), (656, 1034499), (732, 927092), (976, 695319), (984, 689666), (1464, 463546), (1968, 344833), (2501, 271344), (2928, 231773), (5002, 135672), (5653, 120048), (7503, 90448), (10004, 67836), (11306, 60024), (15006, 45224), (16959, 40016), (20008, 33918), (22612, 30012)]