29122943305720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1\times {\mathrm{493793}}^1$

素因数の和:494557

約数の個数: 128

約数和(自身を含む): 71879972935680

約数和(自身を除く): 42757029629960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 311, 431, 440, 622, 862, 1244, 1555, 1724, 2155, 2488, 3110, 3421, 3448, 4310, 4741, 6220, 6842, 8620, 9482, 12440, 13684, 17105, 17240, 18964, 23705, 27368, 34210, 37928, 47410, 68420, 94820, 134041, 136840, 189640, 268082, 493793, 536164, 670205, 987586, 1072328, 1340410, 1474451, 1975172, 2468965, 2680820, 2948902, 3950344, 4937930, 5361640, 5431723, 5897804, 7372255, 9875860, 10863446, 11795608, 14744510, 19751720, 21726892, 27158615, 29489020, 43453784, 54317230, 58978040, 108634460, 153569623, 212824783, 217268920, 307139246, 425649566, 614278492, 767848115, 851299132, 1064123915, 1228556984, 1535696230, 1689265853, 1702598264, 2128247830, 2341072613, 3071392460, 3378531706, 4256495660, 4682145226, 6142784920, 6757063412, 8446329265, 8512991320, 9364290452, 11705363065, 13514126824, 16892658530, 18728580904, 23410726130, 33785317060, 46821452260, 66188507513, 67570634120, 93642904520, 132377015026, 264754030052, 330942537565, 529508060104, 661885075130, 728073582643, 1323770150260, 1456147165286, 2647540300520, 2912294330572, 3640367913215, 5824588661144, 7280735826430, 14561471652860, 29122943305720]

約数ペア:

[(1, 29122943305720), (2, 14561471652860), (4, 7280735826430), (5, 5824588661144), (8, 3640367913215), (10, 2912294330572), (11, 2647540300520), (20, 1456147165286), (22, 1323770150260), (40, 728073582643), (44, 661885075130), (55, 529508060104), (88, 330942537565), (110, 264754030052), (220, 132377015026), (311, 93642904520), (431, 67570634120), (440, 66188507513), (622, 46821452260), (862, 33785317060), (1244, 23410726130), (1555, 18728580904), (1724, 16892658530), (2155, 13514126824), (2488, 11705363065), (3110, 9364290452), (3421, 8512991320), (3448, 8446329265), (4310, 6757063412), (4741, 6142784920), (6220, 4682145226), (6842, 4256495660), (8620, 3378531706), (9482, 3071392460), (12440, 2341072613), (13684, 2128247830), (17105, 1702598264), (17240, 1689265853), (18964, 1535696230), (23705, 1228556984), (27368, 1064123915), (34210, 851299132), (37928, 767848115), (47410, 614278492), (68420, 425649566), (94820, 307139246), (134041, 217268920), (136840, 212824783), (189640, 153569623), (268082, 108634460), (493793, 58978040), (536164, 54317230), (670205, 43453784), (987586, 29489020), (1072328, 27158615), (1340410, 21726892), (1474451, 19751720), (1975172, 14744510), (2468965, 11795608), (2680820, 10863446), (2948902, 9875860), (3950344, 7372255), (4937930, 5897804), (5361640, 5431723)]