40250364

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 120465408

約数和(自身を除く): 80215044

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 127, 132, 147, 154, 196, 231, 254, 294, 308, 343, 381, 462, 508, 539, 588, 686, 762, 889, 924, 1029, 1078, 1372, 1397, 1524, 1617, 1778, 2058, 2156, 2401, 2667, 2794, 3234, 3556, 3773, 4116, 4191, 4802, 5334, 5588, 6223, 6468, 7203, 7546, 8382, 9604, 9779, 10668, 11319, 12446, 14406, 15092, 16764, 18669, 19558, 22638, 24892, 26411, 28812, 29337, 37338, 39116, 43561, 45276, 52822, 58674, 68453, 74676, 79233, 87122, 105644, 117348, 130683, 136906, 158466, 174244, 205359, 261366, 273812, 304927, 316932, 410718, 479171, 522732, 609854, 821436, 914781, 958342, 1219708, 1437513, 1829562, 1916684, 2875026, 3354197, 3659124, 5750052, 6708394, 10062591, 13416788, 20125182, 40250364]

約数ペア:

[(1, 40250364), (2, 20125182), (3, 13416788), (4, 10062591), (6, 6708394), (7, 5750052), (11, 3659124), (12, 3354197), (14, 2875026), (21, 1916684), (22, 1829562), (28, 1437513), (33, 1219708), (42, 958342), (44, 914781), (49, 821436), (66, 609854), (77, 522732), (84, 479171), (98, 410718), (127, 316932), (132, 304927), (147, 273812), (154, 261366), (196, 205359), (231, 174244), (254, 158466), (294, 136906), (308, 130683), (343, 117348), (381, 105644), (462, 87122), (508, 79233), (539, 74676), (588, 68453), (686, 58674), (762, 52822), (889, 45276), (924, 43561), (1029, 39116), (1078, 37338), (1372, 29337), (1397, 28812), (1524, 26411), (1617, 24892), (1778, 22638), (2058, 19558), (2156, 18669), (2401, 16764), (2667, 15092), (2794, 14406), (3234, 12446), (3556, 11319), (3773, 10668), (4116, 9779), (4191, 9604), (4802, 8382), (5334, 7546), (5588, 7203), (6223, 6468)]