1004049870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{1597}}^1$

素因数の和:2729

約数の個数: 64

約数和(自身を含む): 2540436480

約数和(自身を除く): 1536386610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 1103, 1597, 2206, 3194, 3309, 4791, 5515, 6618, 7985, 9582, 11030, 15970, 16545, 20957, 23955, 30343, 33090, 41914, 47910, 60686, 62871, 91029, 104785, 125742, 151715, 182058, 209570, 303430, 314355, 455145, 628710, 910290, 1761491, 3522982, 5284473, 8807455, 10568946, 17614910, 26422365, 33468329, 52844730, 66936658, 100404987, 167341645, 200809974, 334683290, 502024935, 1004049870]

約数ペア:

[(1, 1004049870), (2, 502024935), (3, 334683290), (5, 200809974), (6, 167341645), (10, 100404987), (15, 66936658), (19, 52844730), (30, 33468329), (38, 26422365), (57, 17614910), (95, 10568946), (114, 8807455), (190, 5284473), (285, 3522982), (570, 1761491), (1103, 910290), (1597, 628710), (2206, 455145), (3194, 314355), (3309, 303430), (4791, 209570), (5515, 182058), (6618, 151715), (7985, 125742), (9582, 104785), (11030, 91029), (15970, 62871), (16545, 60686), (20957, 47910), (23955, 41914), (30343, 33090)]