1210941314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 2167264512

約数和(自身を除く): 956323198

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 157, 187, 314, 374, 451, 503, 697, 902, 1006, 1394, 1727, 2669, 3454, 5338, 5533, 6437, 7667, 8551, 11066, 12874, 15334, 17102, 20623, 29359, 41246, 58718, 70807, 78971, 94061, 109429, 141614, 157942, 188122, 218858, 226853, 350591, 453706, 701182, 868681, 1203719, 1342507, 1737362, 2407438, 2685014, 3237811, 3856501, 6475622, 7713002, 14767577, 29535154, 35615921, 55042787, 71231842, 110085574, 605470657, 1210941314]

約数ペア:

[(1, 1210941314), (2, 605470657), (11, 110085574), (17, 71231842), (22, 55042787), (34, 35615921), (41, 29535154), (82, 14767577), (157, 7713002), (187, 6475622), (314, 3856501), (374, 3237811), (451, 2685014), (503, 2407438), (697, 1737362), (902, 1342507), (1006, 1203719), (1394, 868681), (1727, 701182), (2669, 453706), (3454, 350591), (5338, 226853), (5533, 218858), (6437, 188122), (7667, 157942), (8551, 141614), (11066, 109429), (12874, 94061), (15334, 78971), (17102, 70807), (20623, 58718), (29359, 41246)]