284938332

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1936

約数の個数: 96

約数和(自身を含む): 796723200

約数和(自身を除く): 511784868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 343, 444, 518, 588, 686, 777, 1029, 1036, 1372, 1554, 1813, 1871, 2058, 3108, 3626, 3742, 4116, 5439, 5613, 7252, 7484, 10878, 11226, 12691, 13097, 21756, 22452, 25382, 26194, 38073, 39291, 50764, 52388, 69227, 76146, 78582, 91679, 138454, 152292, 157164, 183358, 207681, 275037, 276908, 366716, 415362, 484589, 550074, 641753, 830724, 969178, 1100148, 1283506, 1453767, 1925259, 1938356, 2567012, 2907534, 3392123, 3850518, 5815068, 6784246, 7701036, 10176369, 13568492, 20352738, 23744861, 40705476, 47489722, 71234583, 94979444, 142469166, 284938332]

約数ペア:

[(1, 284938332), (2, 142469166), (3, 94979444), (4, 71234583), (6, 47489722), (7, 40705476), (12, 23744861), (14, 20352738), (21, 13568492), (28, 10176369), (37, 7701036), (42, 6784246), (49, 5815068), (74, 3850518), (84, 3392123), (98, 2907534), (111, 2567012), (147, 1938356), (148, 1925259), (196, 1453767), (222, 1283506), (259, 1100148), (294, 969178), (343, 830724), (444, 641753), (518, 550074), (588, 484589), (686, 415362), (777, 366716), (1029, 276908), (1036, 275037), (1372, 207681), (1554, 183358), (1813, 157164), (1871, 152292), (2058, 138454), (3108, 91679), (3626, 78582), (3742, 76146), (4116, 69227), (5439, 52388), (5613, 50764), (7252, 39291), (7484, 38073), (10878, 26194), (11226, 25382), (12691, 22452), (13097, 21756)]