1739861448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{28307}}^1$

素因数の和:28526

約数の個数: 64

約数和(自身を含む): 4708186560

約数和(自身を除く): 2968325112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 591, 788, 1182, 1576, 2364, 2561, 4728, 5122, 7683, 10244, 15366, 20488, 28307, 30732, 56614, 61464, 84921, 113228, 169842, 226456, 339684, 367991, 679368, 735982, 1103973, 1471964, 2207946, 2943928, 4415892, 5576479, 8831784, 11152958, 16729437, 22305916, 33458874, 44611832, 66917748, 72494227, 133835496, 144988454, 217482681, 289976908, 434965362, 579953816, 869930724, 1739861448]

約数ペア:

[(1, 1739861448), (2, 869930724), (3, 579953816), (4, 434965362), (6, 289976908), (8, 217482681), (12, 144988454), (13, 133835496), (24, 72494227), (26, 66917748), (39, 44611832), (52, 33458874), (78, 22305916), (104, 16729437), (156, 11152958), (197, 8831784), (312, 5576479), (394, 4415892), (591, 2943928), (788, 2207946), (1182, 1471964), (1576, 1103973), (2364, 735982), (2561, 679368), (4728, 367991), (5122, 339684), (7683, 226456), (10244, 169842), (15366, 113228), (20488, 84921), (28307, 61464), (30732, 56614)]