426844159020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15551}}^1\times {\mathrm{4919}}^1$

素因数の和:20516

約数の個数: 144

約数和(自身を含む): 1336884756480

約数和(自身を除く): 910040597460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 4919, 5580, 9838, 14757, 15551, 19676, 24595, 29514, 31102, 44271, 46653, 49190, 59028, 62204, 73785, 77755, 88542, 93306, 98380, 139959, 147570, 152489, 155510, 177084, 186612, 221355, 233265, 279918, 295140, 304978, 311020, 442710, 457467, 466530, 482081, 559836, 609956, 699795, 762445, 885420, 914934, 933060, 964162, 1372401, 1399590, 1446243, 1524890, 1829868, 1928324, 2287335, 2410405, 2744802, 2799180, 2892486, 3049780, 4338729, 4574670, 4820810, 5489604, 5784972, 6862005, 7231215, 8677458, 9149340, 9641620, 13724010, 14462430, 17354916, 21693645, 27448020, 28924860, 43387290, 76495369, 86774580, 152990738, 229486107, 305981476, 382476845, 458972214, 688458321, 764953690, 917944428, 1147430535, 1376916642, 1529907380, 2294861070, 2371356439, 2753833284, 3442291605, 4589722140, 4742712878, 6884583210, 7114069317, 9485425756, 11856782195, 13769166420, 14228138634, 21342207951, 23713564390, 28456277268, 35570346585, 42684415902, 47427128780, 71140693170, 85368831804, 106711039755, 142281386340, 213422079510, 426844159020]

約数ペア:

[(1, 426844159020), (2, 213422079510), (3, 142281386340), (4, 106711039755), (5, 85368831804), (6, 71140693170), (9, 47427128780), (10, 42684415902), (12, 35570346585), (15, 28456277268), (18, 23713564390), (20, 21342207951), (30, 14228138634), (31, 13769166420), (36, 11856782195), (45, 9485425756), (60, 7114069317), (62, 6884583210), (90, 4742712878), (93, 4589722140), (124, 3442291605), (155, 2753833284), (180, 2371356439), (186, 2294861070), (279, 1529907380), (310, 1376916642), (372, 1147430535), (465, 917944428), (558, 764953690), (620, 688458321), (930, 458972214), (1116, 382476845), (1395, 305981476), (1860, 229486107), (2790, 152990738), (4919, 86774580), (5580, 76495369), (9838, 43387290), (14757, 28924860), (15551, 27448020), (19676, 21693645), (24595, 17354916), (29514, 14462430), (31102, 13724010), (44271, 9641620), (46653, 9149340), (49190, 8677458), (59028, 7231215), (62204, 6862005), (73785, 5784972), (77755, 5489604), (88542, 4820810), (93306, 4574670), (98380, 4338729), (139959, 3049780), (147570, 2892486), (152489, 2799180), (155510, 2744802), (177084, 2410405), (186612, 2287335), (221355, 1928324), (233265, 1829868), (279918, 1524890), (295140, 1446243), (304978, 1399590), (311020, 1372401), (442710, 964162), (457467, 933060), (466530, 914934), (482081, 885420), (559836, 762445), (609956, 699795)]