7420171401216

素因数分解:

$2^{11}\times 3^4\times 7^1\times {\mathrm{6390001}}^1$

素因数の和:6390042

約数の個数: 240

約数和(自身を含む): 25329712327920

約数和(自身を除く): 17909540926704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2268, 2304, 2592, 2688, 3024, 3072, 3456, 3584, 4032, 4536, 4608, 5184, 5376, 6048, 6144, 6912, 7168, 8064, 9072, 9216, 10368, 10752, 12096, 13824, 14336, 16128, 18144, 18432, 20736, 21504, 24192, 27648, 32256, 36288, 41472, 43008, 48384, 55296, 64512, 72576, 82944, 96768, 129024, 145152, 165888, 193536, 290304, 387072, 580608, 1161216, 6390001, 12780002, 19170003, 25560004, 38340006, 44730007, 51120008, 57510009, 76680012, 89460014, 102240016, 115020018, 134190021, 153360024, 172530027, 178920028, 204480032, 230040036, 268380042, 306720048, 345060054, 357840056, 402570063, 408960064, 460080072, 517590081, 536760084, 613440096, 690120108, 715680112, 805140126, 817920128, 920160144, 1035180162, 1073520168, 1207710189, 1226880192, 1380240216, 1431360224, 1610280252, 1635840256, 1840320288, 2070360324, 2147040336, 2415420378, 2453760384, 2760480432, 2862720448, 3220560504, 3271680512, 3623130567, 3680640576, 4140720648, 4294080672, 4830840756, 4907520768, 5520960864, 5725440896, 6441121008, 6543361024, 7246261134, 7361281152, 8281441296, 8588161344, 9661681512, 9815041536, 11041921728, 11450881792, 12882242016, 13086722048, 14492522268, 14722562304, 16562882592, 17176322688, 19323363024, 19630083072, 22083843456, 22901763584, 25764484032, 28985044536, 29445124608, 33125765184, 34352645376, 38646726048, 39260166144, 44167686912, 45803527168, 51528968064, 57970089072, 58890249216, 66251530368, 68705290752, 77293452096, 88335373824, 91607054336, 103057936128, 115940178144, 117780498432, 132503060736, 137410581504, 154586904192, 176670747648, 206115872256, 231880356288, 265006121472, 274821163008, 309173808384, 353341495296, 412231744512, 463760712576, 530012242944, 618347616768, 824463489024, 927521425152, 1060024485888, 1236695233536, 1855042850304, 2473390467072, 3710085700608, 7420171401216]

約数ペア:

[(1, 7420171401216), (2, 3710085700608), (3, 2473390467072), (4, 1855042850304), (6, 1236695233536), (7, 1060024485888), (8, 927521425152), (9, 824463489024), (12, 618347616768), (14, 530012242944), (16, 463760712576), (18, 412231744512), (21, 353341495296), (24, 309173808384), (27, 274821163008), (28, 265006121472), (32, 231880356288), (36, 206115872256), (42, 176670747648), (48, 154586904192), (54, 137410581504), (56, 132503060736), (63, 117780498432), (64, 115940178144), (72, 103057936128), (81, 91607054336), (84, 88335373824), (96, 77293452096), (108, 68705290752), (112, 66251530368), (126, 58890249216), (128, 57970089072), (144, 51528968064), (162, 45803527168), (168, 44167686912), (189, 39260166144), (192, 38646726048), (216, 34352645376), (224, 33125765184), (252, 29445124608), (256, 28985044536), (288, 25764484032), (324, 22901763584), (336, 22083843456), (378, 19630083072), (384, 19323363024), (432, 17176322688), (448, 16562882592), (504, 14722562304), (512, 14492522268), (567, 13086722048), (576, 12882242016), (648, 11450881792), (672, 11041921728), (756, 9815041536), (768, 9661681512), (864, 8588161344), (896, 8281441296), (1008, 7361281152), (1024, 7246261134), (1134, 6543361024), (1152, 6441121008), (1296, 5725440896), (1344, 5520960864), (1512, 4907520768), (1536, 4830840756), (1728, 4294080672), (1792, 4140720648), (2016, 3680640576), (2048, 3623130567), (2268, 3271680512), (2304, 3220560504), (2592, 2862720448), (2688, 2760480432), (3024, 2453760384), (3072, 2415420378), (3456, 2147040336), (3584, 2070360324), (4032, 1840320288), (4536, 1635840256), (4608, 1610280252), (5184, 1431360224), (5376, 1380240216), (6048, 1226880192), (6144, 1207710189), (6912, 1073520168), (7168, 1035180162), (8064, 920160144), (9072, 817920128), (9216, 805140126), (10368, 715680112), (10752, 690120108), (12096, 613440096), (13824, 536760084), (14336, 517590081), (16128, 460080072), (18144, 408960064), (18432, 402570063), (20736, 357840056), (21504, 345060054), (24192, 306720048), (27648, 268380042), (32256, 230040036), (36288, 204480032), (41472, 178920028), (43008, 172530027), (48384, 153360024), (55296, 134190021), (64512, 115020018), (72576, 102240016), (82944, 89460014), (96768, 76680012), (129024, 57510009), (145152, 51120008), (165888, 44730007), (193536, 38340006), (290304, 25560004), (387072, 19170003), (580608, 12780002), (1161216, 6390001)]