334531120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4937}}^1$

素因数の和:4979

約数の個数: 120

約数和(自身を含む): 977249952

約数和(自身を除く): 642718832

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1210, 1232, 1540, 1694, 1936, 2420, 3080, 3388, 4235, 4840, 4937, 6160, 6776, 8470, 9680, 9874, 13552, 16940, 19748, 24685, 33880, 34559, 39496, 49370, 54307, 67760, 69118, 78992, 98740, 108614, 138236, 172795, 197480, 217228, 271535, 276472, 345590, 380149, 394960, 434456, 543070, 552944, 597377, 691180, 760298, 868912, 1086140, 1194754, 1382360, 1520596, 1900745, 2172280, 2389508, 2764720, 2986885, 3041192, 3801490, 4181639, 4344560, 4779016, 5973770, 6082384, 7602980, 8363278, 9558032, 11947540, 15205960, 16726556, 20908195, 23895080, 30411920, 33453112, 41816390, 47790160, 66906224, 83632780, 167265560, 334531120]

約数ペア:

[(1, 334531120), (2, 167265560), (4, 83632780), (5, 66906224), (7, 47790160), (8, 41816390), (10, 33453112), (11, 30411920), (14, 23895080), (16, 20908195), (20, 16726556), (22, 15205960), (28, 11947540), (35, 9558032), (40, 8363278), (44, 7602980), (55, 6082384), (56, 5973770), (70, 4779016), (77, 4344560), (80, 4181639), (88, 3801490), (110, 3041192), (112, 2986885), (121, 2764720), (140, 2389508), (154, 2172280), (176, 1900745), (220, 1520596), (242, 1382360), (280, 1194754), (308, 1086140), (385, 868912), (440, 760298), (484, 691180), (560, 597377), (605, 552944), (616, 543070), (770, 434456), (847, 394960), (880, 380149), (968, 345590), (1210, 276472), (1232, 271535), (1540, 217228), (1694, 197480), (1936, 172795), (2420, 138236), (3080, 108614), (3388, 98740), (4235, 78992), (4840, 69118), (4937, 67760), (6160, 54307), (6776, 49370), (8470, 39496), (9680, 34559), (9874, 33880), (13552, 24685), (16940, 19748)]