398706084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5437}}^1$

素因数の和:5554

約数の個数: 96

約数和(自身を含む): 1193749760

約数和(自身を除く): 795043676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 97, 108, 126, 189, 194, 252, 291, 378, 388, 582, 679, 756, 873, 1164, 1358, 1746, 2037, 2619, 2716, 3492, 4074, 5238, 5437, 6111, 8148, 10476, 10874, 12222, 16311, 18333, 21748, 24444, 32622, 36666, 38059, 48933, 65244, 73332, 76118, 97866, 114177, 146799, 152236, 195732, 228354, 293598, 342531, 456708, 527389, 587196, 685062, 1027593, 1054778, 1370124, 1582167, 2055186, 2109556, 3164334, 3691723, 4110372, 4746501, 6328668, 7383446, 9493002, 11075169, 14239503, 14766892, 18986004, 22150338, 28479006, 33225507, 44300676, 56958012, 66451014, 99676521, 132902028, 199353042, 398706084]

約数ペア:

[(1, 398706084), (2, 199353042), (3, 132902028), (4, 99676521), (6, 66451014), (7, 56958012), (9, 44300676), (12, 33225507), (14, 28479006), (18, 22150338), (21, 18986004), (27, 14766892), (28, 14239503), (36, 11075169), (42, 9493002), (54, 7383446), (63, 6328668), (84, 4746501), (97, 4110372), (108, 3691723), (126, 3164334), (189, 2109556), (194, 2055186), (252, 1582167), (291, 1370124), (378, 1054778), (388, 1027593), (582, 685062), (679, 587196), (756, 527389), (873, 456708), (1164, 342531), (1358, 293598), (1746, 228354), (2037, 195732), (2619, 152236), (2716, 146799), (3492, 114177), (4074, 97866), (5238, 76118), (5437, 73332), (6111, 65244), (8148, 48933), (10476, 38059), (10874, 36666), (12222, 32622), (16311, 24444), (18333, 21748)]