20330352

素因数分解:

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

素因数の和:119

約数の個数: 160

約数和(自身を含む): 68328960

約数和(自身を除く): 47998608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 83, 84, 108, 112, 126, 144, 162, 166, 168, 189, 216, 243, 249, 252, 324, 332, 336, 378, 432, 486, 498, 504, 567, 581, 648, 664, 729, 747, 756, 972, 996, 1008, 1134, 1162, 1296, 1328, 1458, 1494, 1512, 1701, 1743, 1944, 1992, 2187, 2241, 2268, 2324, 2916, 2988, 3024, 3402, 3486, 3888, 3984, 4374, 4482, 4536, 4648, 5103, 5229, 5832, 5976, 6723, 6804, 6972, 8748, 8964, 9072, 9296, 10206, 10458, 11664, 11952, 13446, 13608, 13944, 15309, 15687, 17496, 17928, 20169, 20412, 20916, 26892, 27216, 27888, 30618, 31374, 34992, 35856, 40338, 40824, 41832, 47061, 53784, 60507, 61236, 62748, 80676, 81648, 83664, 94122, 107568, 121014, 122472, 125496, 141183, 161352, 181521, 188244, 242028, 244944, 250992, 282366, 322704, 363042, 376488, 423549, 484056, 564732, 726084, 752976, 847098, 968112, 1129464, 1270647, 1452168, 1694196, 2258928, 2541294, 2904336, 3388392, 5082588, 6776784, 10165176, 20330352]

約数ペア:

[(1, 20330352), (2, 10165176), (3, 6776784), (4, 5082588), (6, 3388392), (7, 2904336), (8, 2541294), (9, 2258928), (12, 1694196), (14, 1452168), (16, 1270647), (18, 1129464), (21, 968112), (24, 847098), (27, 752976), (28, 726084), (36, 564732), (42, 484056), (48, 423549), (54, 376488), (56, 363042), (63, 322704), (72, 282366), (81, 250992), (83, 244944), (84, 242028), (108, 188244), (112, 181521), (126, 161352), (144, 141183), (162, 125496), (166, 122472), (168, 121014), (189, 107568), (216, 94122), (243, 83664), (249, 81648), (252, 80676), (324, 62748), (332, 61236), (336, 60507), (378, 53784), (432, 47061), (486, 41832), (498, 40824), (504, 40338), (567, 35856), (581, 34992), (648, 31374), (664, 30618), (729, 27888), (747, 27216), (756, 26892), (972, 20916), (996, 20412), (1008, 20169), (1134, 17928), (1162, 17496), (1296, 15687), (1328, 15309), (1458, 13944), (1494, 13608), (1512, 13446), (1701, 11952), (1743, 11664), (1944, 10458), (1992, 10206), (2187, 9296), (2241, 9072), (2268, 8964), (2324, 8748), (2916, 6972), (2988, 6804), (3024, 6723), (3402, 5976), (3486, 5832), (3888, 5229), (3984, 5103), (4374, 4648), (4482, 4536)]