306928024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 665627760

約数和(自身を除く): 358699736

約数列:

[1, 2, 4, 8, 13, 26, 31, 37, 52, 62, 74, 83, 104, 124, 148, 166, 248, 296, 332, 403, 481, 664, 806, 961, 962, 1079, 1147, 1612, 1922, 1924, 2158, 2294, 2573, 3071, 3224, 3844, 3848, 4316, 4588, 5146, 6142, 7688, 8632, 9176, 10292, 12284, 12493, 14911, 20584, 24568, 24986, 29822, 33449, 35557, 39923, 49972, 59644, 66898, 71114, 79763, 79846, 95201, 99944, 119288, 133796, 142228, 159526, 159692, 190402, 267592, 284456, 319052, 319384, 380804, 462241, 638104, 761608, 924482, 1036919, 1237613, 1848964, 2073838, 2475226, 2951231, 3697928, 4147676, 4950452, 5902462, 8295352, 9900904, 11804924, 23609848, 38366003, 76732006, 153464012, 306928024]

約数ペア:

[(1, 306928024), (2, 153464012), (4, 76732006), (8, 38366003), (13, 23609848), (26, 11804924), (31, 9900904), (37, 8295352), (52, 5902462), (62, 4950452), (74, 4147676), (83, 3697928), (104, 2951231), (124, 2475226), (148, 2073838), (166, 1848964), (248, 1237613), (296, 1036919), (332, 924482), (403, 761608), (481, 638104), (664, 462241), (806, 380804), (961, 319384), (962, 319052), (1079, 284456), (1147, 267592), (1612, 190402), (1922, 159692), (1924, 159526), (2158, 142228), (2294, 133796), (2573, 119288), (3071, 99944), (3224, 95201), (3844, 79846), (3848, 79763), (4316, 71114), (4588, 66898), (5146, 59644), (6142, 49972), (7688, 39923), (8632, 35557), (9176, 33449), (10292, 29822), (12284, 24986), (12493, 24568), (14911, 20584)]