1151179792

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2531}}^1$

素因数の和:2708

約数の個数: 80

約数和(自身を含む): 2652401664

約数和(自身を除く): 1501221872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 131, 217, 248, 262, 434, 496, 524, 868, 917, 1048, 1736, 1834, 2096, 2531, 3472, 3668, 4061, 5062, 7336, 8122, 10124, 14672, 16244, 17717, 20248, 28427, 32488, 35434, 40496, 56854, 64976, 70868, 78461, 113708, 141736, 156922, 227416, 283472, 313844, 331561, 454832, 549227, 627688, 663122, 1098454, 1255376, 1326244, 2196908, 2320927, 2652488, 4393816, 4641854, 5304976, 8787632, 9283708, 10278391, 18567416, 20556782, 37134832, 41113564, 71948737, 82227128, 143897474, 164454256, 287794948, 575589896, 1151179792]

約数ペア:

[(1, 1151179792), (2, 575589896), (4, 287794948), (7, 164454256), (8, 143897474), (14, 82227128), (16, 71948737), (28, 41113564), (31, 37134832), (56, 20556782), (62, 18567416), (112, 10278391), (124, 9283708), (131, 8787632), (217, 5304976), (248, 4641854), (262, 4393816), (434, 2652488), (496, 2320927), (524, 2196908), (868, 1326244), (917, 1255376), (1048, 1098454), (1736, 663122), (1834, 627688), (2096, 549227), (2531, 454832), (3472, 331561), (3668, 313844), (4061, 283472), (5062, 227416), (7336, 156922), (8122, 141736), (10124, 113708), (14672, 78461), (16244, 70868), (17717, 64976), (20248, 56854), (28427, 40496), (32488, 35434)]