441567871780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{4211023}}^1$

素因数の和:4211153

約数の個数: 72

約数和(自身を含む): 1088768677248

約数和(自身を除く): 647200805468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 107, 140, 196, 214, 245, 428, 490, 535, 749, 980, 1070, 1498, 2140, 2996, 3745, 5243, 7490, 10486, 14980, 20972, 26215, 52430, 104860, 4211023, 8422046, 16844092, 21055115, 29477161, 42110230, 58954322, 84220460, 117908644, 147385805, 206340127, 294771610, 412680254, 450579461, 589543220, 825360508, 901158922, 1031700635, 1802317844, 2063401270, 2252897305, 3154056227, 4126802540, 4505794610, 6308112454, 9011589220, 12616224908, 15770281135, 22078393589, 31540562270, 44156787178, 63081124540, 88313574356, 110391967945, 220783935890, 441567871780]

約数ペア:

[(1, 441567871780), (2, 220783935890), (4, 110391967945), (5, 88313574356), (7, 63081124540), (10, 44156787178), (14, 31540562270), (20, 22078393589), (28, 15770281135), (35, 12616224908), (49, 9011589220), (70, 6308112454), (98, 4505794610), (107, 4126802540), (140, 3154056227), (196, 2252897305), (214, 2063401270), (245, 1802317844), (428, 1031700635), (490, 901158922), (535, 825360508), (749, 589543220), (980, 450579461), (1070, 412680254), (1498, 294771610), (2140, 206340127), (2996, 147385805), (3745, 117908644), (5243, 84220460), (7490, 58954322), (10486, 42110230), (14980, 29477161), (20972, 21055115), (26215, 16844092), (52430, 8422046), (104860, 4211023)]