49670605320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1\times {\mathrm{1291}}^1$

素因数の和:1756

約数の個数: 256

約数和(自身を含む): 172086958080

約数和(自身を除く): 122416352760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 163, 168, 210, 280, 281, 326, 420, 489, 562, 652, 815, 840, 843, 978, 1124, 1141, 1291, 1304, 1405, 1630, 1686, 1956, 1967, 2248, 2282, 2445, 2582, 2810, 3260, 3372, 3423, 3873, 3912, 3934, 4215, 4564, 4890, 5164, 5620, 5705, 5901, 6455, 6520, 6744, 6846, 7746, 7868, 8430, 9037, 9128, 9780, 9835, 10328, 11240, 11410, 11802, 12910, 13692, 15492, 15736, 16860, 17115, 18074, 19365, 19560, 19670, 22820, 23604, 25820, 27111, 27384, 29505, 30984, 33720, 34230, 36148, 38730, 39340, 45185, 45640, 45803, 47208, 51640, 54222, 59010, 68460, 72296, 77460, 78680, 90370, 91606, 108444, 118020, 135555, 136920, 137409, 154920, 180740, 183212, 210433, 216888, 229015, 236040, 271110, 274818, 320621, 361480, 362771, 366424, 420866, 458030, 542220, 549636, 631299, 641242, 687045, 725542, 841732, 916060, 961863, 1052165, 1084440, 1088313, 1099272, 1262598, 1282484, 1374090, 1451084, 1473031, 1603105, 1683464, 1813855, 1832120, 1923726, 2104330, 2176626, 2525196, 2539397, 2564968, 2748180, 2902168, 2946062, 3156495, 3206210, 3627710, 3847452, 4208660, 4353252, 4419093, 4809315, 5050392, 5078794, 5441565, 5496360, 5892124, 6312990, 6412420, 7255420, 7365155, 7618191, 7694904, 8417320, 8706504, 8838186, 9618630, 10157588, 10883130, 11784248, 12625980, 12696985, 12824840, 14510840, 14730310, 15236382, 17676372, 19237260, 20315176, 21766260, 22095465, 25251960, 25393970, 29460620, 30472764, 35352744, 38090955, 38474520, 43532520, 44190930, 50787940, 58921240, 59131673, 60945528, 76181910, 88381860, 101575880, 118263346, 152363820, 176763720, 177395019, 236526692, 295658365, 304727640, 354790038, 413921711, 473053384, 591316730, 709580076, 827843422, 886975095, 1182633460, 1241765133, 1419160152, 1655686844, 1773950190, 2069608555, 2365266920, 2483530266, 3311373688, 3547900380, 4139217110, 4967060532, 6208825665, 7095800760, 8278434220, 9934121064, 12417651330, 16556868440, 24835302660, 49670605320]

約数ペア:

[(1, 49670605320), (2, 24835302660), (3, 16556868440), (4, 12417651330), (5, 9934121064), (6, 8278434220), (7, 7095800760), (8, 6208825665), (10, 4967060532), (12, 4139217110), (14, 3547900380), (15, 3311373688), (20, 2483530266), (21, 2365266920), (24, 2069608555), (28, 1773950190), (30, 1655686844), (35, 1419160152), (40, 1241765133), (42, 1182633460), (56, 886975095), (60, 827843422), (70, 709580076), (84, 591316730), (105, 473053384), (120, 413921711), (140, 354790038), (163, 304727640), (168, 295658365), (210, 236526692), (280, 177395019), (281, 176763720), (326, 152363820), (420, 118263346), (489, 101575880), (562, 88381860), (652, 76181910), (815, 60945528), (840, 59131673), (843, 58921240), (978, 50787940), (1124, 44190930), (1141, 43532520), (1291, 38474520), (1304, 38090955), (1405, 35352744), (1630, 30472764), (1686, 29460620), (1956, 25393970), (1967, 25251960), (2248, 22095465), (2282, 21766260), (2445, 20315176), (2582, 19237260), (2810, 17676372), (3260, 15236382), (3372, 14730310), (3423, 14510840), (3873, 12824840), (3912, 12696985), (3934, 12625980), (4215, 11784248), (4564, 10883130), (4890, 10157588), (5164, 9618630), (5620, 8838186), (5705, 8706504), (5901, 8417320), (6455, 7694904), (6520, 7618191), (6744, 7365155), (6846, 7255420), (7746, 6412420), (7868, 6312990), (8430, 5892124), (9037, 5496360), (9128, 5441565), (9780, 5078794), (9835, 5050392), (10328, 4809315), (11240, 4419093), (11410, 4353252), (11802, 4208660), (12910, 3847452), (13692, 3627710), (15492, 3206210), (15736, 3156495), (16860, 2946062), (17115, 2902168), (18074, 2748180), (19365, 2564968), (19560, 2539397), (19670, 2525196), (22820, 2176626), (23604, 2104330), (25820, 1923726), (27111, 1832120), (27384, 1813855), (29505, 1683464), (30984, 1603105), (33720, 1473031), (34230, 1451084), (36148, 1374090), (38730, 1282484), (39340, 1262598), (45185, 1099272), (45640, 1088313), (45803, 1084440), (47208, 1052165), (51640, 961863), (54222, 916060), (59010, 841732), (68460, 725542), (72296, 687045), (77460, 641242), (78680, 631299), (90370, 549636), (91606, 542220), (108444, 458030), (118020, 420866), (135555, 366424), (136920, 362771), (137409, 361480), (154920, 320621), (180740, 274818), (183212, 271110), (210433, 236040), (216888, 229015)]