968242912

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{25577}}^1$

素因数の和:25620

約数の個数: 72

約数和(自身を含む): 2359110096

約数和(自身を除く): 1390867184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 9464, 18928, 25577, 37856, 51154, 102308, 179039, 204616, 332501, 358078, 409232, 665002, 716156, 818464, 1330004, 1432312, 2327507, 2660008, 2864624, 4322513, 4655014, 5320016, 5729248, 8645026, 9310028, 10640032, 17290052, 18620056, 30257591, 34580104, 37240112, 60515182, 69160208, 74480224, 121030364, 138320416, 242060728, 484121456, 968242912]

約数ペア:

[(1, 968242912), (2, 484121456), (4, 242060728), (7, 138320416), (8, 121030364), (13, 74480224), (14, 69160208), (16, 60515182), (26, 37240112), (28, 34580104), (32, 30257591), (52, 18620056), (56, 17290052), (91, 10640032), (104, 9310028), (112, 8645026), (169, 5729248), (182, 5320016), (208, 4655014), (224, 4322513), (338, 2864624), (364, 2660008), (416, 2327507), (676, 1432312), (728, 1330004), (1183, 818464), (1352, 716156), (1456, 665002), (2366, 409232), (2704, 358078), (2912, 332501), (4732, 204616), (5408, 179039), (9464, 102308), (18928, 51154), (25577, 37856)]