1348889052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{5449}}^1$

素因数の和:5891

約数の個数: 72

約数和(自身を含む): 3670640400

約数和(自身を除く): 2321751348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 421, 588, 842, 1263, 1684, 2526, 2947, 5052, 5449, 5894, 8841, 10898, 11788, 16347, 17682, 20629, 21796, 32694, 35364, 38143, 41258, 61887, 65388, 76286, 82516, 114429, 123774, 152572, 228858, 247548, 267001, 457716, 534002, 801003, 1068004, 1602006, 2294029, 3204012, 4588058, 6882087, 9176116, 13764174, 16058203, 27528348, 32116406, 48174609, 64232812, 96349218, 112407421, 192698436, 224814842, 337222263, 449629684, 674444526, 1348889052]

約数ペア:

[(1, 1348889052), (2, 674444526), (3, 449629684), (4, 337222263), (6, 224814842), (7, 192698436), (12, 112407421), (14, 96349218), (21, 64232812), (28, 48174609), (42, 32116406), (49, 27528348), (84, 16058203), (98, 13764174), (147, 9176116), (196, 6882087), (294, 4588058), (421, 3204012), (588, 2294029), (842, 1602006), (1263, 1068004), (1684, 801003), (2526, 534002), (2947, 457716), (5052, 267001), (5449, 247548), (5894, 228858), (8841, 152572), (10898, 123774), (11788, 114429), (16347, 82516), (17682, 76286), (20629, 65388), (21796, 61887), (32694, 41258), (35364, 38143)]