4564304628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^2\times {\mathrm{1187}}^1$

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 11552520672

約数和(自身を除く): 6988216044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1187, 1884, 2041, 2374, 3561, 4082, 4748, 6123, 7122, 8164, 12246, 14244, 15431, 24492, 24649, 30862, 46293, 49298, 61724, 73947, 92586, 98596, 147894, 185172, 186359, 295788, 320437, 372718, 559077, 640874, 745436, 961311, 1118154, 1281748, 1922622, 2236308, 2422667, 3845244, 4845334, 7268001, 9690668, 14536002, 29072004, 29258363, 58516726, 87775089, 117033452, 175550178, 351100356, 380358719, 760717438, 1141076157, 1521434876, 2282152314, 4564304628]

約数ペア:

[(1, 4564304628), (2, 2282152314), (3, 1521434876), (4, 1141076157), (6, 760717438), (12, 380358719), (13, 351100356), (26, 175550178), (39, 117033452), (52, 87775089), (78, 58516726), (156, 29258363), (157, 29072004), (314, 14536002), (471, 9690668), (628, 7268001), (942, 4845334), (1187, 3845244), (1884, 2422667), (2041, 2236308), (2374, 1922622), (3561, 1281748), (4082, 1118154), (4748, 961311), (6123, 745436), (7122, 640874), (8164, 559077), (12246, 372718), (14244, 320437), (15431, 295788), (24492, 186359), (24649, 185172), (30862, 147894), (46293, 98596), (49298, 92586), (61724, 73947)]