289390032

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{14669}}^1$

素因数の和:14820

約数の個数: 60

約数和(自身を含む): 815857380

約数和(自身を除く): 526467348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 14669, 19728, 29338, 44007, 58676, 88014, 117352, 132021, 176028, 234704, 264042, 352056, 528084, 704112, 1056168, 2009653, 2112336, 4019306, 6028959, 8038612, 12057918, 16077224, 18086877, 24115836, 32154448, 36173754, 48231672, 72347508, 96463344, 144695016, 289390032]

約数ペア:

[(1, 289390032), (2, 144695016), (3, 96463344), (4, 72347508), (6, 48231672), (8, 36173754), (9, 32154448), (12, 24115836), (16, 18086877), (18, 16077224), (24, 12057918), (36, 8038612), (48, 6028959), (72, 4019306), (137, 2112336), (144, 2009653), (274, 1056168), (411, 704112), (548, 528084), (822, 352056), (1096, 264042), (1233, 234704), (1644, 176028), (2192, 132021), (2466, 117352), (3288, 88014), (4932, 58676), (6576, 44007), (9864, 29338), (14669, 19728)]