50872849236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1\times {\mathrm{2963}}^1$

素因数の和:3402

約数の個数: 144

約数和(自身を含む): 141689253888

約数和(自身を除く): 90816404652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 191, 198, 227, 382, 396, 454, 573, 681, 764, 908, 1146, 1362, 1719, 2043, 2101, 2292, 2497, 2724, 2963, 3438, 4086, 4202, 4994, 5926, 6303, 6876, 7491, 8172, 8404, 8889, 9988, 11852, 12606, 14982, 17778, 18909, 22473, 25212, 26667, 29964, 32593, 35556, 37818, 43357, 44946, 53334, 65186, 75636, 86714, 89892, 97779, 106668, 130071, 130372, 173428, 195558, 260142, 293337, 390213, 391116, 476927, 520284, 565933, 586674, 672601, 780426, 953854, 1131866, 1173348, 1345202, 1430781, 1560852, 1697799, 1907708, 2017803, 2263732, 2690404, 2861562, 3395598, 4035606, 4292343, 5093397, 5723124, 6053409, 6225263, 6791196, 7398611, 8071212, 8584686, 10186794, 12106818, 12450526, 14797222, 17169372, 18675789, 20373588, 22195833, 24213636, 24901052, 29594444, 37351578, 44391666, 56027367, 66587499, 74703156, 88783332, 112054734, 128466791, 133174998, 224109468, 256933582, 266349996, 385400373, 513867164, 770800746, 1156201119, 1413134701, 1541601492, 2312402238, 2826269402, 4239404103, 4624804476, 5652538804, 8478808206, 12718212309, 16957616412, 25436424618, 50872849236]

約数ペア:

[(1, 50872849236), (2, 25436424618), (3, 16957616412), (4, 12718212309), (6, 8478808206), (9, 5652538804), (11, 4624804476), (12, 4239404103), (18, 2826269402), (22, 2312402238), (33, 1541601492), (36, 1413134701), (44, 1156201119), (66, 770800746), (99, 513867164), (132, 385400373), (191, 266349996), (198, 256933582), (227, 224109468), (382, 133174998), (396, 128466791), (454, 112054734), (573, 88783332), (681, 74703156), (764, 66587499), (908, 56027367), (1146, 44391666), (1362, 37351578), (1719, 29594444), (2043, 24901052), (2101, 24213636), (2292, 22195833), (2497, 20373588), (2724, 18675789), (2963, 17169372), (3438, 14797222), (4086, 12450526), (4202, 12106818), (4994, 10186794), (5926, 8584686), (6303, 8071212), (6876, 7398611), (7491, 6791196), (8172, 6225263), (8404, 6053409), (8889, 5723124), (9988, 5093397), (11852, 4292343), (12606, 4035606), (14982, 3395598), (17778, 2861562), (18909, 2690404), (22473, 2263732), (25212, 2017803), (26667, 1907708), (29964, 1697799), (32593, 1560852), (35556, 1430781), (37818, 1345202), (43357, 1173348), (44946, 1131866), (53334, 953854), (65186, 780426), (75636, 672601), (86714, 586674), (89892, 565933), (97779, 520284), (106668, 476927), (130071, 391116), (130372, 390213), (173428, 293337), (195558, 260142)]