1518086784

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{55681}}^1$

素因数の和:55769

約数の個数: 64

約数和(自身を含む): 4089286080

約数和(自身を除く): 2571199296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 27264, 55681, 111362, 167043, 222724, 334086, 445448, 668172, 890896, 1336344, 1781792, 2672688, 3563584, 3953351, 5345376, 7127168, 7906702, 10690752, 11860053, 15813404, 21381504, 23720106, 31626808, 47440212, 63253616, 94880424, 126507232, 189760848, 253014464, 379521696, 506028928, 759043392, 1518086784]

約数ペア:

[(1, 1518086784), (2, 759043392), (3, 506028928), (4, 379521696), (6, 253014464), (8, 189760848), (12, 126507232), (16, 94880424), (24, 63253616), (32, 47440212), (48, 31626808), (64, 23720106), (71, 21381504), (96, 15813404), (128, 11860053), (142, 10690752), (192, 7906702), (213, 7127168), (284, 5345376), (384, 3953351), (426, 3563584), (568, 2672688), (852, 1781792), (1136, 1336344), (1704, 890896), (2272, 668172), (3408, 445448), (4544, 334086), (6816, 222724), (9088, 167043), (13632, 111362), (27264, 55681)]