27830047952

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:841

約数の個数: 160

約数和(自身を含む): 64281600000

約数和(自身を除く): 36451552048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 79, 89, 112, 118, 158, 178, 236, 316, 356, 413, 472, 553, 599, 623, 632, 712, 826, 944, 1106, 1198, 1246, 1264, 1424, 1652, 2212, 2396, 2492, 3304, 4193, 4424, 4661, 4792, 4984, 5251, 6608, 7031, 8386, 8848, 9322, 9584, 9968, 10502, 14062, 16772, 18644, 21004, 28124, 32627, 33544, 35341, 36757, 37288, 42008, 47321, 49217, 53311, 56248, 65254, 67088, 70682, 73514, 74576, 84016, 94642, 98434, 106622, 112496, 130508, 141364, 147028, 189284, 196868, 213244, 247387, 261016, 282728, 294056, 331247, 373177, 378568, 393736, 414829, 426488, 494774, 522032, 565456, 588112, 662494, 746354, 757136, 787472, 829658, 852976, 989548, 1324988, 1492708, 1659316, 1979096, 2649976, 2791939, 2903803, 2985416, 3145349, 3318632, 3958192, 4211569, 5299952, 5583878, 5807606, 5970832, 6290698, 6637264, 8423138, 11167756, 11615212, 12581396, 16846276, 19543573, 22017443, 22335512, 23230424, 25162792, 29480983, 33692552, 39087146, 44034886, 44671024, 46460848, 50325584, 58961966, 67385104, 78174292, 88069772, 117923932, 156348584, 176139544, 235847864, 248482571, 312697168, 352279088, 471695728, 496965142, 993930284, 1739377997, 1987860568, 3478755994, 3975721136, 6957511988, 13915023976, 27830047952]

約数ペア:

[(1, 27830047952), (2, 13915023976), (4, 6957511988), (7, 3975721136), (8, 3478755994), (14, 1987860568), (16, 1739377997), (28, 993930284), (56, 496965142), (59, 471695728), (79, 352279088), (89, 312697168), (112, 248482571), (118, 235847864), (158, 176139544), (178, 156348584), (236, 117923932), (316, 88069772), (356, 78174292), (413, 67385104), (472, 58961966), (553, 50325584), (599, 46460848), (623, 44671024), (632, 44034886), (712, 39087146), (826, 33692552), (944, 29480983), (1106, 25162792), (1198, 23230424), (1246, 22335512), (1264, 22017443), (1424, 19543573), (1652, 16846276), (2212, 12581396), (2396, 11615212), (2492, 11167756), (3304, 8423138), (4193, 6637264), (4424, 6290698), (4661, 5970832), (4792, 5807606), (4984, 5583878), (5251, 5299952), (6608, 4211569), (7031, 3958192), (8386, 3318632), (8848, 3145349), (9322, 2985416), (9584, 2903803), (9968, 2791939), (10502, 2649976), (14062, 1979096), (16772, 1659316), (18644, 1492708), (21004, 1324988), (28124, 989548), (32627, 852976), (33544, 829658), (35341, 787472), (36757, 757136), (37288, 746354), (42008, 662494), (47321, 588112), (49217, 565456), (53311, 522032), (56248, 494774), (65254, 426488), (67088, 414829), (70682, 393736), (73514, 378568), (74576, 373177), (84016, 331247), (94642, 294056), (98434, 282728), (106622, 261016), (112496, 247387), (130508, 213244), (141364, 196868), (147028, 189284)]