118644528

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 315381600

約数和(自身を除く): 196737072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 149, 159, 212, 298, 313, 318, 424, 447, 596, 626, 636, 848, 894, 939, 1192, 1252, 1272, 1788, 1878, 2384, 2504, 2544, 3576, 3756, 5008, 7152, 7512, 7897, 15024, 15794, 16589, 23691, 31588, 33178, 46637, 47382, 49767, 63176, 66356, 93274, 94764, 99534, 126352, 132712, 139911, 186548, 189528, 199068, 265424, 279822, 373096, 379056, 398136, 559644, 746192, 796272, 1119288, 2238576, 2471761, 4943522, 7415283, 9887044, 14830566, 19774088, 29661132, 39548176, 59322264, 118644528]

約数ペア:

[(1, 118644528), (2, 59322264), (3, 39548176), (4, 29661132), (6, 19774088), (8, 14830566), (12, 9887044), (16, 7415283), (24, 4943522), (48, 2471761), (53, 2238576), (106, 1119288), (149, 796272), (159, 746192), (212, 559644), (298, 398136), (313, 379056), (318, 373096), (424, 279822), (447, 265424), (596, 199068), (626, 189528), (636, 186548), (848, 139911), (894, 132712), (939, 126352), (1192, 99534), (1252, 94764), (1272, 93274), (1788, 66356), (1878, 63176), (2384, 49767), (2504, 47382), (2544, 46637), (3576, 33178), (3756, 31588), (5008, 23691), (7152, 16589), (7512, 15794), (7897, 15024)]