17871677808

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1579}}^1$

素因数の和:1839

約数の個数: 160

約数和(自身を含む): 49089715200

約数和(自身を除く): 31218037392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 173, 174, 188, 232, 282, 346, 348, 376, 464, 519, 564, 692, 696, 752, 1038, 1128, 1363, 1384, 1392, 1579, 2076, 2256, 2726, 2768, 3158, 4089, 4152, 4737, 5017, 5452, 6316, 8131, 8178, 8304, 9474, 10034, 10904, 12632, 15051, 16262, 16356, 18948, 20068, 21808, 24393, 25264, 30102, 32524, 32712, 37896, 40136, 45791, 48786, 60204, 65048, 65424, 74213, 75792, 80272, 91582, 97572, 120408, 130096, 137373, 148426, 183164, 195144, 222639, 235799, 240816, 273167, 274746, 296852, 366328, 390288, 445278, 471598, 546334, 549492, 593704, 707397, 732656, 819501, 890556, 943196, 1092668, 1098984, 1187408, 1414794, 1639002, 1781112, 1886392, 2152177, 2185336, 2197968, 2829588, 3278004, 3562224, 3772784, 4304354, 4370672, 5659176, 6456531, 6556008, 7921843, 8608708, 11318352, 12838849, 12913062, 13112016, 15843686, 17217416, 23765529, 25677698, 25826124, 31687372, 34434832, 38516547, 47531058, 51355396, 51652248, 63374744, 77033094, 95062116, 102710792, 103304496, 126749488, 154066188, 190124232, 205421584, 308132376, 372326621, 380248464, 616264752, 744653242, 1116979863, 1489306484, 2233959726, 2978612968, 4467919452, 5957225936, 8935838904, 17871677808]

約数ペア:

[(1, 17871677808), (2, 8935838904), (3, 5957225936), (4, 4467919452), (6, 2978612968), (8, 2233959726), (12, 1489306484), (16, 1116979863), (24, 744653242), (29, 616264752), (47, 380248464), (48, 372326621), (58, 308132376), (87, 205421584), (94, 190124232), (116, 154066188), (141, 126749488), (173, 103304496), (174, 102710792), (188, 95062116), (232, 77033094), (282, 63374744), (346, 51652248), (348, 51355396), (376, 47531058), (464, 38516547), (519, 34434832), (564, 31687372), (692, 25826124), (696, 25677698), (752, 23765529), (1038, 17217416), (1128, 15843686), (1363, 13112016), (1384, 12913062), (1392, 12838849), (1579, 11318352), (2076, 8608708), (2256, 7921843), (2726, 6556008), (2768, 6456531), (3158, 5659176), (4089, 4370672), (4152, 4304354), (4737, 3772784), (5017, 3562224), (5452, 3278004), (6316, 2829588), (8131, 2197968), (8178, 2185336), (8304, 2152177), (9474, 1886392), (10034, 1781112), (10904, 1639002), (12632, 1414794), (15051, 1187408), (16262, 1098984), (16356, 1092668), (18948, 943196), (20068, 890556), (21808, 819501), (24393, 732656), (25264, 707397), (30102, 593704), (32524, 549492), (32712, 546334), (37896, 471598), (40136, 445278), (45791, 390288), (48786, 366328), (60204, 296852), (65048, 274746), (65424, 273167), (74213, 240816), (75792, 235799), (80272, 222639), (91582, 195144), (97572, 183164), (120408, 148426), (130096, 137373)]