124576816

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:771

約数の個数: 120

約数和(自身を含む): 320604480

約数和(自身を除く): 196027664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 272, 364, 392, 442, 476, 637, 719, 728, 784, 833, 884, 952, 1274, 1438, 1456, 1547, 1666, 1768, 1904, 2548, 2876, 3094, 3332, 3536, 5033, 5096, 5752, 6188, 6664, 9347, 10066, 10192, 10829, 11504, 12223, 12376, 13328, 18694, 20132, 21658, 24446, 24752, 35231, 37388, 40264, 43316, 48892, 65429, 70462, 74776, 80528, 85561, 86632, 97784, 130858, 140924, 149552, 158899, 171122, 173264, 195568, 261716, 281848, 317798, 342244, 458003, 523432, 563696, 598927, 635596, 684488, 916006, 1046864, 1112293, 1197854, 1271192, 1368976, 1832012, 2224586, 2395708, 2542384, 3664024, 4449172, 4791416, 7328048, 7786051, 8898344, 9582832, 15572102, 17796688, 31144204, 62288408, 124576816]

約数ペア:

[(1, 124576816), (2, 62288408), (4, 31144204), (7, 17796688), (8, 15572102), (13, 9582832), (14, 8898344), (16, 7786051), (17, 7328048), (26, 4791416), (28, 4449172), (34, 3664024), (49, 2542384), (52, 2395708), (56, 2224586), (68, 1832012), (91, 1368976), (98, 1271192), (104, 1197854), (112, 1112293), (119, 1046864), (136, 916006), (182, 684488), (196, 635596), (208, 598927), (221, 563696), (238, 523432), (272, 458003), (364, 342244), (392, 317798), (442, 281848), (476, 261716), (637, 195568), (719, 173264), (728, 171122), (784, 158899), (833, 149552), (884, 140924), (952, 130858), (1274, 97784), (1438, 86632), (1456, 85561), (1547, 80528), (1666, 74776), (1768, 70462), (1904, 65429), (2548, 48892), (2876, 43316), (3094, 40264), (3332, 37388), (3536, 35231), (5033, 24752), (5096, 24446), (5752, 21658), (6188, 20132), (6664, 18694), (9347, 13328), (10066, 12376), (10192, 12223), (10829, 11504)]