7130173446

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2207

約数の個数: 128

約数和(自身を含む): 17800888320

約数和(自身を除く): 10670714874

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 94, 99, 127, 141, 198, 254, 282, 297, 381, 423, 517, 594, 762, 846, 1034, 1143, 1269, 1397, 1551, 2011, 2286, 2538, 2794, 3102, 3429, 4022, 4191, 4653, 5969, 6033, 6858, 8382, 9306, 11938, 12066, 12573, 13959, 17907, 18099, 22121, 25146, 27918, 35814, 36198, 37719, 44242, 53721, 54297, 65659, 66363, 75438, 94517, 107442, 108594, 131318, 132726, 161163, 189034, 196977, 199089, 255397, 283551, 322326, 393954, 398178, 510794, 567102, 590931, 597267, 766191, 850653, 1039687, 1181862, 1194534, 1532382, 1701306, 1772793, 2079374, 2298573, 2551959, 2809367, 3119061, 3545586, 4597146, 5103918, 5618734, 6238122, 6895719, 8428101, 9357183, 12003659, 13791438, 16856202, 18714366, 24007318, 25284303, 28071549, 36010977, 50568606, 56143098, 72021954, 75852909, 108032931, 132040249, 151705818, 216065862, 264080498, 324098793, 396120747, 648197586, 792241494, 1188362241, 2376724482, 3565086723, 7130173446]

約数ペア:

[(1, 7130173446), (2, 3565086723), (3, 2376724482), (6, 1188362241), (9, 792241494), (11, 648197586), (18, 396120747), (22, 324098793), (27, 264080498), (33, 216065862), (47, 151705818), (54, 132040249), (66, 108032931), (94, 75852909), (99, 72021954), (127, 56143098), (141, 50568606), (198, 36010977), (254, 28071549), (282, 25284303), (297, 24007318), (381, 18714366), (423, 16856202), (517, 13791438), (594, 12003659), (762, 9357183), (846, 8428101), (1034, 6895719), (1143, 6238122), (1269, 5618734), (1397, 5103918), (1551, 4597146), (2011, 3545586), (2286, 3119061), (2538, 2809367), (2794, 2551959), (3102, 2298573), (3429, 2079374), (4022, 1772793), (4191, 1701306), (4653, 1532382), (5969, 1194534), (6033, 1181862), (6858, 1039687), (8382, 850653), (9306, 766191), (11938, 597267), (12066, 590931), (12573, 567102), (13959, 510794), (17907, 398178), (18099, 393954), (22121, 322326), (25146, 283551), (27918, 255397), (35814, 199089), (36198, 196977), (37719, 189034), (44242, 161163), (53721, 132726), (54297, 131318), (65659, 108594), (66363, 107442), (75438, 94517)]