1677916104660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{20533}}^1\times {\mathrm{5101}}^1$

素因数の和:25738

約数の個数: 144

約数和(自身を含む): 5148125957520

約数和(自身を除く): 3470209852860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2670, 3204, 4005, 5101, 5340, 8010, 10202, 15303, 16020, 20404, 20533, 25505, 30606, 41066, 45909, 51010, 61212, 61599, 76515, 82132, 91818, 102020, 102665, 123198, 153030, 183636, 184797, 205330, 229545, 246396, 306060, 307995, 369594, 410660, 453989, 459090, 615990, 739188, 907978, 918180, 923985, 1231980, 1361967, 1815956, 1827437, 1847970, 2269945, 2723934, 3654874, 3695940, 4085901, 4539890, 5447868, 5482311, 6809835, 7309748, 8171802, 9079780, 9137185, 10964622, 13619670, 16343604, 16446933, 18274370, 20429505, 21929244, 27239340, 27411555, 32893866, 36548740, 40859010, 54823110, 65787732, 81718020, 82234665, 104738833, 109646220, 164469330, 209477666, 314216499, 328938660, 418955332, 523694165, 628432998, 942649497, 1047388330, 1256865996, 1571082495, 1885298994, 2094776660, 3142164990, 3770597988, 4713247485, 6284329980, 9321756137, 9426494970, 18643512274, 18852989940, 27965268411, 37287024548, 46608780685, 55930536822, 83895805233, 93217561370, 111861073644, 139826342055, 167791610466, 186435122740, 279652684110, 335583220932, 419479026165, 559305368220, 838958052330, 1677916104660]

約数ペア:

[(1, 1677916104660), (2, 838958052330), (3, 559305368220), (4, 419479026165), (5, 335583220932), (6, 279652684110), (9, 186435122740), (10, 167791610466), (12, 139826342055), (15, 111861073644), (18, 93217561370), (20, 83895805233), (30, 55930536822), (36, 46608780685), (45, 37287024548), (60, 27965268411), (89, 18852989940), (90, 18643512274), (178, 9426494970), (180, 9321756137), (267, 6284329980), (356, 4713247485), (445, 3770597988), (534, 3142164990), (801, 2094776660), (890, 1885298994), (1068, 1571082495), (1335, 1256865996), (1602, 1047388330), (1780, 942649497), (2670, 628432998), (3204, 523694165), (4005, 418955332), (5101, 328938660), (5340, 314216499), (8010, 209477666), (10202, 164469330), (15303, 109646220), (16020, 104738833), (20404, 82234665), (20533, 81718020), (25505, 65787732), (30606, 54823110), (41066, 40859010), (45909, 36548740), (51010, 32893866), (61212, 27411555), (61599, 27239340), (76515, 21929244), (82132, 20429505), (91818, 18274370), (102020, 16446933), (102665, 16343604), (123198, 13619670), (153030, 10964622), (183636, 9137185), (184797, 9079780), (205330, 8171802), (229545, 7309748), (246396, 6809835), (306060, 5482311), (307995, 5447868), (369594, 4539890), (410660, 4085901), (453989, 3695940), (459090, 3654874), (615990, 2723934), (739188, 2269945), (907978, 1847970), (918180, 1827437), (923985, 1815956), (1231980, 1361967)]