274647996

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1565

約数の個数: 120

約数和(自身を含む): 831008640

約数和(自身を除く): 556360644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 83, 84, 108, 126, 162, 166, 189, 249, 252, 324, 332, 378, 498, 567, 581, 747, 756, 996, 1134, 1162, 1459, 1494, 1743, 2241, 2268, 2324, 2918, 2988, 3486, 4377, 4482, 5229, 5836, 6723, 6972, 8754, 8964, 10213, 10458, 13131, 13446, 15687, 17508, 20426, 20916, 26262, 26892, 30639, 31374, 39393, 40852, 47061, 52524, 61278, 62748, 78786, 91917, 94122, 118179, 121097, 122556, 157572, 183834, 188244, 236358, 242194, 275751, 363291, 367668, 472716, 484388, 551502, 726582, 827253, 847679, 1089873, 1103004, 1453164, 1654506, 1695358, 2179746, 2543037, 3269619, 3309012, 3390716, 4359492, 5086074, 6539238, 7629111, 9808857, 10172148, 13078476, 15258222, 19617714, 22887333, 30516444, 39235428, 45774666, 68661999, 91549332, 137323998, 274647996]

約数ペア:

[(1, 274647996), (2, 137323998), (3, 91549332), (4, 68661999), (6, 45774666), (7, 39235428), (9, 30516444), (12, 22887333), (14, 19617714), (18, 15258222), (21, 13078476), (27, 10172148), (28, 9808857), (36, 7629111), (42, 6539238), (54, 5086074), (63, 4359492), (81, 3390716), (83, 3309012), (84, 3269619), (108, 2543037), (126, 2179746), (162, 1695358), (166, 1654506), (189, 1453164), (249, 1103004), (252, 1089873), (324, 847679), (332, 827253), (378, 726582), (498, 551502), (567, 484388), (581, 472716), (747, 367668), (756, 363291), (996, 275751), (1134, 242194), (1162, 236358), (1459, 188244), (1494, 183834), (1743, 157572), (2241, 122556), (2268, 121097), (2324, 118179), (2918, 94122), (2988, 91917), (3486, 78786), (4377, 62748), (4482, 61278), (5229, 52524), (5836, 47061), (6723, 40852), (6972, 39393), (8754, 31374), (8964, 30639), (10213, 26892), (10458, 26262), (13131, 20916), (13446, 20426), (15687, 17508)]