4112787700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{37423}}^1$

素因数の和:37601

約数の個数: 72

約数和(自身を含む): 10264954112

約数和(自身を除く): 6152166412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 157, 175, 314, 350, 628, 700, 785, 1099, 1570, 2198, 3140, 3925, 4396, 5495, 7850, 10990, 15700, 21980, 27475, 37423, 54950, 74846, 109900, 149692, 187115, 261961, 374230, 523922, 748460, 935575, 1047844, 1309805, 1871150, 2619610, 3742300, 5239220, 5875411, 6549025, 11750822, 13098050, 23501644, 26196100, 29377055, 41127877, 58754110, 82255754, 117508220, 146885275, 164511508, 205639385, 293770550, 411278770, 587541100, 822557540, 1028196925, 2056393850, 4112787700]

約数ペア:

[(1, 4112787700), (2, 2056393850), (4, 1028196925), (5, 822557540), (7, 587541100), (10, 411278770), (14, 293770550), (20, 205639385), (25, 164511508), (28, 146885275), (35, 117508220), (50, 82255754), (70, 58754110), (100, 41127877), (140, 29377055), (157, 26196100), (175, 23501644), (314, 13098050), (350, 11750822), (628, 6549025), (700, 5875411), (785, 5239220), (1099, 3742300), (1570, 2619610), (2198, 1871150), (3140, 1309805), (3925, 1047844), (4396, 935575), (5495, 748460), (7850, 523922), (10990, 374230), (15700, 261961), (21980, 187115), (27475, 149692), (37423, 109900), (54950, 74846)]