313272064

素因数分解:

$2^8\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2963}}^1$

素因数の和:3045

約数の個数: 72

約数和(自身を含む): 727009920

約数和(自身を除く): 413737856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 256, 413, 448, 472, 826, 896, 944, 1652, 1792, 1888, 2963, 3304, 3776, 5926, 6608, 7552, 11852, 13216, 15104, 20741, 23704, 26432, 41482, 47408, 52864, 82964, 94816, 105728, 165928, 174817, 189632, 331856, 349634, 379264, 663712, 699268, 758528, 1223719, 1327424, 1398536, 2447438, 2654848, 2797072, 4894876, 5309696, 5594144, 9789752, 11188288, 19579504, 22376576, 39159008, 44753152, 78318016, 156636032, 313272064]

約数ペア:

[(1, 313272064), (2, 156636032), (4, 78318016), (7, 44753152), (8, 39159008), (14, 22376576), (16, 19579504), (28, 11188288), (32, 9789752), (56, 5594144), (59, 5309696), (64, 4894876), (112, 2797072), (118, 2654848), (128, 2447438), (224, 1398536), (236, 1327424), (256, 1223719), (413, 758528), (448, 699268), (472, 663712), (826, 379264), (896, 349634), (944, 331856), (1652, 189632), (1792, 174817), (1888, 165928), (2963, 105728), (3304, 94816), (3776, 82964), (5926, 52864), (6608, 47408), (7552, 41482), (11852, 26432), (13216, 23704), (15104, 20741)]