7229352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 128

約数和(自身を含む): 21772800

約数和(自身を除く): 14543448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 29, 34, 39, 47, 51, 52, 58, 68, 78, 87, 94, 102, 104, 116, 136, 141, 156, 174, 188, 204, 221, 232, 282, 312, 348, 376, 377, 408, 442, 493, 564, 611, 663, 696, 754, 799, 884, 986, 1128, 1131, 1222, 1326, 1363, 1479, 1508, 1598, 1768, 1833, 1972, 2262, 2397, 2444, 2652, 2726, 2958, 3016, 3196, 3666, 3944, 4089, 4524, 4794, 4888, 5304, 5452, 5916, 6392, 6409, 7332, 8178, 9048, 9588, 10387, 10904, 11832, 12818, 14664, 16356, 17719, 19176, 19227, 20774, 23171, 25636, 31161, 32712, 35438, 38454, 41548, 46342, 51272, 53157, 62322, 69513, 70876, 76908, 83096, 92684, 106314, 124644, 139026, 141752, 153816, 185368, 212628, 249288, 278052, 301223, 425256, 556104, 602446, 903669, 1204892, 1807338, 2409784, 3614676, 7229352]

約数ペア:

[(1, 7229352), (2, 3614676), (3, 2409784), (4, 1807338), (6, 1204892), (8, 903669), (12, 602446), (13, 556104), (17, 425256), (24, 301223), (26, 278052), (29, 249288), (34, 212628), (39, 185368), (47, 153816), (51, 141752), (52, 139026), (58, 124644), (68, 106314), (78, 92684), (87, 83096), (94, 76908), (102, 70876), (104, 69513), (116, 62322), (136, 53157), (141, 51272), (156, 46342), (174, 41548), (188, 38454), (204, 35438), (221, 32712), (232, 31161), (282, 25636), (312, 23171), (348, 20774), (376, 19227), (377, 19176), (408, 17719), (442, 16356), (493, 14664), (564, 12818), (611, 11832), (663, 10904), (696, 10387), (754, 9588), (799, 9048), (884, 8178), (986, 7332), (1128, 6409), (1131, 6392), (1222, 5916), (1326, 5452), (1363, 5304), (1479, 4888), (1508, 4794), (1598, 4524), (1768, 4089), (1833, 3944), (1972, 3666), (2262, 3196), (2397, 3016), (2444, 2958), (2652, 2726)]