41951558240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{3581}}^1$

素因数の和:3745

約数の個数: 192

約数和(自身を含む): 108211360320

約数和(自身を除く): 66259802080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 59, 68, 73, 80, 85, 118, 136, 146, 160, 170, 236, 272, 292, 295, 340, 365, 472, 544, 584, 590, 680, 730, 944, 1003, 1168, 1180, 1241, 1360, 1460, 1888, 2006, 2336, 2360, 2482, 2720, 2920, 3581, 4012, 4307, 4720, 4964, 5015, 5840, 6205, 7162, 8024, 8614, 9440, 9928, 10030, 11680, 12410, 14324, 16048, 17228, 17905, 19856, 20060, 21535, 24820, 28648, 32096, 34456, 35810, 39712, 40120, 43070, 49640, 57296, 60877, 68912, 71620, 73219, 80240, 86140, 99280, 114592, 121754, 137824, 143240, 146438, 160480, 172280, 198560, 211279, 243508, 261413, 286480, 292876, 304385, 344560, 366095, 422558, 487016, 522826, 572960, 585752, 608770, 689120, 732190, 845116, 974032, 1045652, 1056395, 1171504, 1217540, 1307065, 1464380, 1690232, 1948064, 2091304, 2112790, 2343008, 2435080, 2614130, 2928760, 3380464, 3591743, 4182608, 4225580, 4444021, 4870160, 5228260, 5857520, 6760928, 7183486, 8365216, 8451160, 8888042, 9740320, 10456520, 11715040, 14366972, 15423367, 16902320, 17776084, 17958715, 20913040, 22220105, 28733944, 30846734, 33804640, 35552168, 35917430, 41826080, 44440210, 57467888, 61693468, 71104336, 71834860, 77116835, 88880420, 114935776, 123386936, 142208672, 143669720, 154233670, 177760840, 246773872, 262197239, 287339440, 308467340, 355521680, 493547744, 524394478, 574678880, 616934680, 711043360, 1048788956, 1233869360, 1310986195, 2097577912, 2467738720, 2621972390, 4195155824, 5243944780, 8390311648, 10487889560, 20975779120, 41951558240]

約数ペア:

[(1, 41951558240), (2, 20975779120), (4, 10487889560), (5, 8390311648), (8, 5243944780), (10, 4195155824), (16, 2621972390), (17, 2467738720), (20, 2097577912), (32, 1310986195), (34, 1233869360), (40, 1048788956), (59, 711043360), (68, 616934680), (73, 574678880), (80, 524394478), (85, 493547744), (118, 355521680), (136, 308467340), (146, 287339440), (160, 262197239), (170, 246773872), (236, 177760840), (272, 154233670), (292, 143669720), (295, 142208672), (340, 123386936), (365, 114935776), (472, 88880420), (544, 77116835), (584, 71834860), (590, 71104336), (680, 61693468), (730, 57467888), (944, 44440210), (1003, 41826080), (1168, 35917430), (1180, 35552168), (1241, 33804640), (1360, 30846734), (1460, 28733944), (1888, 22220105), (2006, 20913040), (2336, 17958715), (2360, 17776084), (2482, 16902320), (2720, 15423367), (2920, 14366972), (3581, 11715040), (4012, 10456520), (4307, 9740320), (4720, 8888042), (4964, 8451160), (5015, 8365216), (5840, 7183486), (6205, 6760928), (7162, 5857520), (8024, 5228260), (8614, 4870160), (9440, 4444021), (9928, 4225580), (10030, 4182608), (11680, 3591743), (12410, 3380464), (14324, 2928760), (16048, 2614130), (17228, 2435080), (17905, 2343008), (19856, 2112790), (20060, 2091304), (21535, 1948064), (24820, 1690232), (28648, 1464380), (32096, 1307065), (34456, 1217540), (35810, 1171504), (39712, 1056395), (40120, 1045652), (43070, 974032), (49640, 845116), (57296, 732190), (60877, 689120), (68912, 608770), (71620, 585752), (73219, 572960), (80240, 522826), (86140, 487016), (99280, 422558), (114592, 366095), (121754, 344560), (137824, 304385), (143240, 292876), (146438, 286480), (160480, 261413), (172280, 243508), (198560, 211279)]