521424144

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{190579}}^1$

素因数の和:190612

約数の個数: 60

約数和(自身を含む): 1536074800

約数和(自身を除く): 1014650656

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, 190579, 381158, 571737, 762316, 1143474, 1524632, 1715211, 2286948, 3049264, 3430422, 3621001, 4573896, 6860844, 7242002, 9147792, 10863003, 13721688, 14484004, 21726006, 27443376, 28968008, 32589009, 43452012, 57936016, 65178018, 86904024, 130356036, 173808048, 260712072, 521424144]

約数ペア:

[(1, 521424144), (2, 260712072), (3, 173808048), (4, 130356036), (6, 86904024), (8, 65178018), (9, 57936016), (12, 43452012), (16, 32589009), (18, 28968008), (19, 27443376), (24, 21726006), (36, 14484004), (38, 13721688), (48, 10863003), (57, 9147792), (72, 7242002), (76, 6860844), (114, 4573896), (144, 3621001), (152, 3430422), (171, 3049264), (228, 2286948), (304, 1715211), (342, 1524632), (456, 1143474), (684, 762316), (912, 571737), (1368, 381158), (2736, 190579)]