8989532608

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{253999}}^1$

素因数の和:254097

約数の個数: 56

約数和(自身を含む): 20645120000

約数和(自身を除く): 11655587392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 316, 448, 553, 632, 1106, 1264, 2212, 2528, 4424, 5056, 8848, 17696, 35392, 253999, 507998, 1015996, 1777993, 2031992, 3555986, 4063984, 7111972, 8127968, 14223944, 16255936, 20065921, 28447888, 40131842, 56895776, 80263684, 113791552, 140461447, 160527368, 280922894, 321054736, 561845788, 642109472, 1123691576, 1284218944, 2247383152, 4494766304, 8989532608]

約数ペア:

[(1, 8989532608), (2, 4494766304), (4, 2247383152), (7, 1284218944), (8, 1123691576), (14, 642109472), (16, 561845788), (28, 321054736), (32, 280922894), (56, 160527368), (64, 140461447), (79, 113791552), (112, 80263684), (158, 56895776), (224, 40131842), (316, 28447888), (448, 20065921), (553, 16255936), (632, 14223944), (1106, 8127968), (1264, 7111972), (2212, 4063984), (2528, 3555986), (4424, 2031992), (5056, 1777993), (8848, 1015996), (17696, 507998), (35392, 253999)]