316973202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 821280768

約数和(自身を除く): 504307566

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 61, 62, 78, 91, 93, 122, 182, 183, 186, 217, 273, 307, 366, 403, 427, 434, 546, 614, 651, 793, 806, 854, 921, 1209, 1281, 1302, 1586, 1842, 1891, 2149, 2379, 2418, 2562, 2821, 3782, 3991, 4298, 4758, 5551, 5642, 5673, 6447, 7982, 8463, 9517, 11102, 11346, 11973, 12894, 13237, 16653, 16926, 18727, 19034, 23946, 24583, 26474, 27937, 28551, 33306, 37454, 39711, 49166, 55874, 56181, 57102, 66619, 73749, 79422, 83811, 112362, 123721, 131089, 133238, 147498, 167622, 172081, 199857, 243451, 247442, 262178, 344162, 371163, 393267, 399714, 486902, 516243, 580537, 730353, 742326, 786534, 866047, 1032486, 1161074, 1460706, 1704157, 1732094, 1741611, 2598141, 3408314, 3483222, 4063759, 5112471, 5196282, 7546981, 8127518, 10224942, 12191277, 15093962, 22640943, 24382554, 45281886, 52828867, 105657734, 158486601, 316973202]

約数ペア:

[(1, 316973202), (2, 158486601), (3, 105657734), (6, 52828867), (7, 45281886), (13, 24382554), (14, 22640943), (21, 15093962), (26, 12191277), (31, 10224942), (39, 8127518), (42, 7546981), (61, 5196282), (62, 5112471), (78, 4063759), (91, 3483222), (93, 3408314), (122, 2598141), (182, 1741611), (183, 1732094), (186, 1704157), (217, 1460706), (273, 1161074), (307, 1032486), (366, 866047), (403, 786534), (427, 742326), (434, 730353), (546, 580537), (614, 516243), (651, 486902), (793, 399714), (806, 393267), (854, 371163), (921, 344162), (1209, 262178), (1281, 247442), (1302, 243451), (1586, 199857), (1842, 172081), (1891, 167622), (2149, 147498), (2379, 133238), (2418, 131089), (2562, 123721), (2821, 112362), (3782, 83811), (3991, 79422), (4298, 73749), (4758, 66619), (5551, 57102), (5642, 56181), (5673, 55874), (6447, 49166), (7982, 39711), (8463, 37454), (9517, 33306), (11102, 28551), (11346, 27937), (11973, 26474), (12894, 24583), (13237, 23946), (16653, 19034), (16926, 18727)]