20128760208

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7357003}}^1$

素因数の和:7357036

約数の個数: 60

約数和(自身を含む): 59297452240

約数和(自身を除く): 39168692032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 7357003, 14714006, 22071009, 29428012, 44142018, 58856024, 66213027, 88284036, 117712048, 132426054, 139783057, 176568072, 264852108, 279566114, 353136144, 419349171, 529704216, 559132228, 838698342, 1059408432, 1118264456, 1258047513, 1677396684, 2236528912, 2516095026, 3354793368, 5032190052, 6709586736, 10064380104, 20128760208]

約数ペア:

[(1, 20128760208), (2, 10064380104), (3, 6709586736), (4, 5032190052), (6, 3354793368), (8, 2516095026), (9, 2236528912), (12, 1677396684), (16, 1258047513), (18, 1118264456), (19, 1059408432), (24, 838698342), (36, 559132228), (38, 529704216), (48, 419349171), (57, 353136144), (72, 279566114), (76, 264852108), (114, 176568072), (144, 139783057), (152, 132426054), (171, 117712048), (228, 88284036), (304, 66213027), (342, 58856024), (456, 44142018), (684, 29428012), (912, 22071009), (1368, 14714006), (2736, 7357003)]