4900626430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1\times {\mathrm{1021}}^1$

素因数の和:1585

約数の個数: 64

約数和(自身を含む): 10172252160

約数和(自身を除く): 5271625730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 359, 382, 718, 955, 1021, 1337, 1795, 1910, 2042, 2513, 2674, 3590, 5026, 5105, 6685, 7147, 10210, 12565, 13370, 14294, 25130, 35735, 68569, 71470, 137138, 195011, 342845, 366539, 390022, 479983, 685690, 733078, 959966, 975055, 1365077, 1832695, 1950110, 2399915, 2565773, 2730154, 3665390, 4799830, 5131546, 6825385, 12828865, 13650770, 25657730, 70008949, 140017898, 350044745, 490062643, 700089490, 980125286, 2450313215, 4900626430]

約数ペア:

[(1, 4900626430), (2, 2450313215), (5, 980125286), (7, 700089490), (10, 490062643), (14, 350044745), (35, 140017898), (70, 70008949), (191, 25657730), (359, 13650770), (382, 12828865), (718, 6825385), (955, 5131546), (1021, 4799830), (1337, 3665390), (1795, 2730154), (1910, 2565773), (2042, 2399915), (2513, 1950110), (2674, 1832695), (3590, 1365077), (5026, 975055), (5105, 959966), (6685, 733078), (7147, 685690), (10210, 479983), (12565, 390022), (13370, 366539), (14294, 342845), (25130, 195011), (35735, 137138), (68569, 71470)]