20033112816

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{3659}}^1$

素因数の和:4063

約数の個数: 120

約数和(自身を含む): 56656931760

約数和(自身を除く): 36623818944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 197, 386, 394, 579, 591, 772, 788, 1158, 1182, 1544, 1576, 1737, 1773, 2316, 2364, 3088, 3152, 3474, 3546, 3659, 4632, 4728, 6948, 7092, 7318, 9264, 9456, 10977, 13896, 14184, 14636, 21954, 27792, 28368, 29272, 32931, 38021, 43908, 58544, 65862, 76042, 87816, 114063, 131724, 152084, 175632, 228126, 263448, 304168, 342189, 456252, 526896, 608336, 684378, 706187, 720823, 912504, 1368756, 1412374, 1441646, 1825008, 2118561, 2162469, 2737512, 2824748, 2883292, 4237122, 4324938, 5475024, 5649496, 5766584, 6355683, 6487407, 8474244, 8649876, 11298992, 11533168, 12711366, 12974814, 16948488, 17299752, 25422732, 25949628, 33896976, 34599504, 50845464, 51899256, 101690928, 103798512, 139118839, 278237678, 417356517, 556475356, 834713034, 1112950712, 1252069551, 1669426068, 2225901424, 2504139102, 3338852136, 5008278204, 6677704272, 10016556408, 20033112816]

約数ペア:

[(1, 20033112816), (2, 10016556408), (3, 6677704272), (4, 5008278204), (6, 3338852136), (8, 2504139102), (9, 2225901424), (12, 1669426068), (16, 1252069551), (18, 1112950712), (24, 834713034), (36, 556475356), (48, 417356517), (72, 278237678), (144, 139118839), (193, 103798512), (197, 101690928), (386, 51899256), (394, 50845464), (579, 34599504), (591, 33896976), (772, 25949628), (788, 25422732), (1158, 17299752), (1182, 16948488), (1544, 12974814), (1576, 12711366), (1737, 11533168), (1773, 11298992), (2316, 8649876), (2364, 8474244), (3088, 6487407), (3152, 6355683), (3474, 5766584), (3546, 5649496), (3659, 5475024), (4632, 4324938), (4728, 4237122), (6948, 2883292), (7092, 2824748), (7318, 2737512), (9264, 2162469), (9456, 2118561), (10977, 1825008), (13896, 1441646), (14184, 1412374), (14636, 1368756), (21954, 912504), (27792, 720823), (28368, 706187), (29272, 684378), (32931, 608336), (38021, 526896), (43908, 456252), (58544, 342189), (65862, 304168), (76042, 263448), (87816, 228126), (114063, 175632), (131724, 152084)]