329572516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 733322240

約数和(自身を除く): 403749724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 79, 91, 146, 157, 158, 182, 292, 314, 316, 364, 511, 553, 628, 949, 1022, 1027, 1099, 1106, 1898, 2041, 2044, 2054, 2198, 2212, 3796, 4082, 4108, 4396, 5767, 6643, 7189, 8164, 11461, 11534, 12403, 13286, 14287, 14378, 22922, 23068, 24806, 26572, 28574, 28756, 40369, 45844, 49612, 57148, 74971, 80227, 80738, 86821, 148993, 149942, 160454, 161239, 161476, 173642, 297986, 299884, 320908, 322478, 347284, 524797, 595972, 644956, 905419, 1042951, 1049594, 1128673, 1810838, 2085902, 2099188, 2257346, 3621676, 4171804, 4514692, 6337933, 11770447, 12675866, 23540894, 25351732, 47081788, 82393129, 164786258, 329572516]

約数ペア:

[(1, 329572516), (2, 164786258), (4, 82393129), (7, 47081788), (13, 25351732), (14, 23540894), (26, 12675866), (28, 11770447), (52, 6337933), (73, 4514692), (79, 4171804), (91, 3621676), (146, 2257346), (157, 2099188), (158, 2085902), (182, 1810838), (292, 1128673), (314, 1049594), (316, 1042951), (364, 905419), (511, 644956), (553, 595972), (628, 524797), (949, 347284), (1022, 322478), (1027, 320908), (1099, 299884), (1106, 297986), (1898, 173642), (2041, 161476), (2044, 161239), (2054, 160454), (2198, 149942), (2212, 148993), (3796, 86821), (4082, 80738), (4108, 80227), (4396, 74971), (5767, 57148), (6643, 49612), (7189, 45844), (8164, 40369), (11461, 28756), (11534, 28574), (12403, 26572), (13286, 24806), (14287, 23068), (14378, 22922)]