1180804926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 2733977088

約数和(自身を除く): 1553172162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 173, 326, 346, 489, 519, 978, 997, 1038, 1141, 1211, 1994, 2282, 2422, 2991, 3423, 3633, 5982, 6846, 6979, 7266, 13958, 20937, 28199, 41874, 56398, 84597, 162511, 169194, 172481, 197393, 325022, 344962, 394786, 487533, 517443, 592179, 975066, 1034886, 1137577, 1184358, 1207367, 2275154, 2414734, 3412731, 3622101, 6825462, 7244202, 28114403, 56228806, 84343209, 168686418, 196800821, 393601642, 590402463, 1180804926]

約数ペア:

[(1, 1180804926), (2, 590402463), (3, 393601642), (6, 196800821), (7, 168686418), (14, 84343209), (21, 56228806), (42, 28114403), (163, 7244202), (173, 6825462), (326, 3622101), (346, 3412731), (489, 2414734), (519, 2275154), (978, 1207367), (997, 1184358), (1038, 1137577), (1141, 1034886), (1211, 975066), (1994, 592179), (2282, 517443), (2422, 487533), (2991, 394786), (3423, 344962), (3633, 325022), (5982, 197393), (6846, 172481), (6979, 169194), (7266, 162511), (13958, 84597), (20937, 56398), (28199, 41874)]