13004712

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 43211520

約数和(自身を除く): 30206808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 61, 63, 72, 81, 84, 94, 108, 122, 126, 141, 162, 168, 183, 188, 189, 216, 244, 252, 282, 324, 329, 366, 376, 378, 423, 427, 488, 504, 549, 564, 567, 648, 658, 732, 756, 846, 854, 987, 1098, 1128, 1134, 1269, 1281, 1316, 1464, 1512, 1647, 1692, 1708, 1974, 2196, 2268, 2538, 2562, 2632, 2867, 2961, 3294, 3384, 3416, 3807, 3843, 3948, 4392, 4536, 4941, 5076, 5124, 5734, 5922, 6588, 7614, 7686, 7896, 8601, 8883, 9882, 10152, 10248, 11468, 11529, 11844, 13176, 15228, 15372, 17202, 17766, 19764, 20069, 22936, 23058, 23688, 25803, 26649, 30456, 30744, 34404, 34587, 35532, 39528, 40138, 46116, 51606, 53298, 60207, 68808, 69174, 71064, 77409, 80276, 92232, 103212, 106596, 120414, 138348, 154818, 160552, 180621, 206424, 213192, 232227, 240828, 276696, 309636, 361242, 464454, 481656, 541863, 619272, 722484, 928908, 1083726, 1444968, 1625589, 1857816, 2167452, 3251178, 4334904, 6502356, 13004712]

約数ペア:

[(1, 13004712), (2, 6502356), (3, 4334904), (4, 3251178), (6, 2167452), (7, 1857816), (8, 1625589), (9, 1444968), (12, 1083726), (14, 928908), (18, 722484), (21, 619272), (24, 541863), (27, 481656), (28, 464454), (36, 361242), (42, 309636), (47, 276696), (54, 240828), (56, 232227), (61, 213192), (63, 206424), (72, 180621), (81, 160552), (84, 154818), (94, 138348), (108, 120414), (122, 106596), (126, 103212), (141, 92232), (162, 80276), (168, 77409), (183, 71064), (188, 69174), (189, 68808), (216, 60207), (244, 53298), (252, 51606), (282, 46116), (324, 40138), (329, 39528), (366, 35532), (376, 34587), (378, 34404), (423, 30744), (427, 30456), (488, 26649), (504, 25803), (549, 23688), (564, 23058), (567, 22936), (648, 20069), (658, 19764), (732, 17766), (756, 17202), (846, 15372), (854, 15228), (987, 13176), (1098, 11844), (1128, 11529), (1134, 11468), (1269, 10248), (1281, 10152), (1316, 9882), (1464, 8883), (1512, 8601), (1647, 7896), (1692, 7686), (1708, 7614), (1974, 6588), (2196, 5922), (2268, 5734), (2538, 5124), (2562, 5076), (2632, 4941), (2867, 4536), (2961, 4392), (3294, 3948), (3384, 3843), (3416, 3807)]