1372309484

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1699}}^1$

素因数の和:2047

約数の個数: 72

約数和(自身を含む): 3019791600

約数和(自身を除く): 1647482116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 317, 364, 634, 637, 1268, 1274, 1699, 2219, 2548, 3398, 4121, 4438, 6796, 8242, 8876, 11893, 15533, 16484, 22087, 23786, 28847, 31066, 44174, 47572, 57694, 62132, 83251, 88348, 115388, 154609, 166502, 201929, 309218, 333004, 403858, 538583, 618436, 807716, 1077166, 1082263, 2154332, 2164526, 3770081, 4329052, 7001579, 7540162, 14003158, 15080324, 26390567, 28006316, 49011053, 52781134, 98022106, 105562268, 196044212, 343077371, 686154742, 1372309484]

約数ペア:

[(1, 1372309484), (2, 686154742), (4, 343077371), (7, 196044212), (13, 105562268), (14, 98022106), (26, 52781134), (28, 49011053), (49, 28006316), (52, 26390567), (91, 15080324), (98, 14003158), (182, 7540162), (196, 7001579), (317, 4329052), (364, 3770081), (634, 2164526), (637, 2154332), (1268, 1082263), (1274, 1077166), (1699, 807716), (2219, 618436), (2548, 538583), (3398, 403858), (4121, 333004), (4438, 309218), (6796, 201929), (8242, 166502), (8876, 154609), (11893, 115388), (15533, 88348), (16484, 83251), (22087, 62132), (23786, 57694), (28847, 47572), (31066, 44174)]