1018491712

素因数分解:

$2^6\times 7^1\times {\mathrm{271}}^1\times {\mathrm{8389}}^1$

素因数の和:8679

約数の個数: 56

約数和(自身を含む): 2318593280

約数和(自身を除く): 1300101568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 271, 448, 542, 1084, 1897, 2168, 3794, 4336, 7588, 8389, 8672, 15176, 16778, 17344, 30352, 33556, 58723, 60704, 67112, 117446, 121408, 134224, 234892, 268448, 469784, 536896, 939568, 1879136, 2273419, 3758272, 4546838, 9093676, 15913933, 18187352, 31827866, 36374704, 63655732, 72749408, 127311464, 145498816, 254622928, 509245856, 1018491712]

約数ペア:

[(1, 1018491712), (2, 509245856), (4, 254622928), (7, 145498816), (8, 127311464), (14, 72749408), (16, 63655732), (28, 36374704), (32, 31827866), (56, 18187352), (64, 15913933), (112, 9093676), (224, 4546838), (271, 3758272), (448, 2273419), (542, 1879136), (1084, 939568), (1897, 536896), (2168, 469784), (3794, 268448), (4336, 234892), (7588, 134224), (8389, 121408), (8672, 117446), (15176, 67112), (16778, 60704), (17344, 58723), (30352, 33556)]