50266081840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1\times {\mathrm{883}}^1$

素因数の和:1467

約数の個数: 160

約数和(自身を含む): 127287853056

約数和(自身を除く): 77021771216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 127, 130, 208, 254, 260, 431, 508, 520, 635, 862, 883, 1016, 1040, 1270, 1651, 1724, 1766, 2032, 2155, 2540, 3302, 3448, 3532, 4310, 4415, 5080, 5603, 6604, 6896, 7064, 8255, 8620, 8830, 10160, 11206, 11479, 13208, 14128, 16510, 17240, 17660, 22412, 22958, 26416, 28015, 33020, 34480, 35320, 44824, 45916, 54737, 56030, 57395, 66040, 70640, 89648, 91832, 109474, 112060, 112141, 114790, 132080, 183664, 218948, 224120, 224282, 229580, 273685, 380573, 437896, 448240, 448564, 459160, 547370, 560705, 711581, 761146, 875792, 897128, 918320, 1094740, 1121410, 1423162, 1457833, 1522292, 1794256, 1902865, 2189480, 2242820, 2846324, 2915666, 3044584, 3557905, 3805730, 4378960, 4485640, 4947449, 5692648, 5831332, 6089168, 7115810, 7289165, 7611460, 8971280, 9894898, 11385296, 11662664, 14231620, 14578330, 15222920, 19789796, 23325328, 24737245, 28463240, 29156660, 30445840, 39579592, 48332771, 49474490, 56926480, 58313320, 79159184, 96665542, 98948980, 116626640, 193331084, 197897960, 241663855, 386662168, 395795920, 483327710, 628326023, 773324336, 966655420, 1256652046, 1933310840, 2513304092, 3141630115, 3866621680, 5026608184, 6283260230, 10053216368, 12566520460, 25133040920, 50266081840]

約数ペア:

[(1, 50266081840), (2, 25133040920), (4, 12566520460), (5, 10053216368), (8, 6283260230), (10, 5026608184), (13, 3866621680), (16, 3141630115), (20, 2513304092), (26, 1933310840), (40, 1256652046), (52, 966655420), (65, 773324336), (80, 628326023), (104, 483327710), (127, 395795920), (130, 386662168), (208, 241663855), (254, 197897960), (260, 193331084), (431, 116626640), (508, 98948980), (520, 96665542), (635, 79159184), (862, 58313320), (883, 56926480), (1016, 49474490), (1040, 48332771), (1270, 39579592), (1651, 30445840), (1724, 29156660), (1766, 28463240), (2032, 24737245), (2155, 23325328), (2540, 19789796), (3302, 15222920), (3448, 14578330), (3532, 14231620), (4310, 11662664), (4415, 11385296), (5080, 9894898), (5603, 8971280), (6604, 7611460), (6896, 7289165), (7064, 7115810), (8255, 6089168), (8620, 5831332), (8830, 5692648), (10160, 4947449), (11206, 4485640), (11479, 4378960), (13208, 3805730), (14128, 3557905), (16510, 3044584), (17240, 2915666), (17660, 2846324), (22412, 2242820), (22958, 2189480), (26416, 1902865), (28015, 1794256), (33020, 1522292), (34480, 1457833), (35320, 1423162), (44824, 1121410), (45916, 1094740), (54737, 918320), (56030, 897128), (57395, 875792), (66040, 761146), (70640, 711581), (89648, 560705), (91832, 547370), (109474, 459160), (112060, 448564), (112141, 448240), (114790, 437896), (132080, 380573), (183664, 273685), (218948, 229580), (224120, 224282)]