15696319232

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{327881}}^1$

素因数の和:327925

約数の個数: 72

約数和(自身を含む): 36190303632

約数和(自身を除く): 20493984400

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2816, 2992, 4352, 5984, 11968, 23936, 47872, 327881, 655762, 1311524, 2623048, 3606691, 5246096, 5573977, 7213382, 10492192, 11147954, 14426764, 20984384, 22295908, 28853528, 41968768, 44591816, 57707056, 61313747, 83937536, 89183632, 115414112, 122627494, 178367264, 230828224, 245254988, 356734528, 461656448, 490509976, 713469056, 923312896, 981019952, 1426938112, 1962039904, 3924079808, 7848159616, 15696319232]

約数ペア:

[(1, 15696319232), (2, 7848159616), (4, 3924079808), (8, 1962039904), (11, 1426938112), (16, 981019952), (17, 923312896), (22, 713469056), (32, 490509976), (34, 461656448), (44, 356734528), (64, 245254988), (68, 230828224), (88, 178367264), (128, 122627494), (136, 115414112), (176, 89183632), (187, 83937536), (256, 61313747), (272, 57707056), (352, 44591816), (374, 41968768), (544, 28853528), (704, 22295908), (748, 20984384), (1088, 14426764), (1408, 11147954), (1496, 10492192), (2176, 7213382), (2816, 5573977), (2992, 5246096), (4352, 3606691), (5984, 2623048), (11968, 1311524), (23936, 655762), (47872, 327881)]