1688081664

素因数分解:

$2^8\times 3^1\times {\mathrm{1093}}^1\times {\mathrm{2011}}^1$

素因数の和:3123

約数の個数: 72

約数和(自身を含む): 4499105632

約数和(自身を除く): 2811023968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1093, 2011, 2186, 3279, 4022, 4372, 6033, 6558, 8044, 8744, 12066, 13116, 16088, 17488, 24132, 26232, 32176, 34976, 48264, 52464, 64352, 69952, 96528, 104928, 128704, 139904, 193056, 209856, 257408, 279808, 386112, 419712, 514816, 772224, 839424, 1544448, 2198023, 4396046, 6594069, 8792092, 13188138, 17584184, 26376276, 35168368, 52752552, 70336736, 105505104, 140673472, 211010208, 281346944, 422020416, 562693888, 844040832, 1688081664]

約数ペア:

[(1, 1688081664), (2, 844040832), (3, 562693888), (4, 422020416), (6, 281346944), (8, 211010208), (12, 140673472), (16, 105505104), (24, 70336736), (32, 52752552), (48, 35168368), (64, 26376276), (96, 17584184), (128, 13188138), (192, 8792092), (256, 6594069), (384, 4396046), (768, 2198023), (1093, 1544448), (2011, 839424), (2186, 772224), (3279, 514816), (4022, 419712), (4372, 386112), (6033, 279808), (6558, 257408), (8044, 209856), (8744, 193056), (12066, 139904), (13116, 128704), (16088, 104928), (17488, 96528), (24132, 69952), (26232, 64352), (32176, 52464), (34976, 48264)]