2737778448

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{1223}}^1$

素因数の和:1696

約数の個数: 80

約数和(自身を含む): 7148649600

約数和(自身を除く): 4410871152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 313, 447, 596, 626, 894, 939, 1192, 1223, 1252, 1788, 1878, 2384, 2446, 2504, 3576, 3669, 3756, 4892, 5008, 7152, 7338, 7512, 9784, 14676, 15024, 19568, 29352, 46637, 58704, 93274, 139911, 182227, 186548, 279822, 364454, 373096, 382799, 546681, 559644, 728908, 746192, 765598, 1093362, 1119288, 1148397, 1457816, 1531196, 2186724, 2238576, 2296794, 2915632, 3062392, 4373448, 4593588, 6124784, 8746896, 9187176, 18374352, 57037051, 114074102, 171111153, 228148204, 342222306, 456296408, 684444612, 912592816, 1368889224, 2737778448]

約数ペア:

[(1, 2737778448), (2, 1368889224), (3, 912592816), (4, 684444612), (6, 456296408), (8, 342222306), (12, 228148204), (16, 171111153), (24, 114074102), (48, 57037051), (149, 18374352), (298, 9187176), (313, 8746896), (447, 6124784), (596, 4593588), (626, 4373448), (894, 3062392), (939, 2915632), (1192, 2296794), (1223, 2238576), (1252, 2186724), (1788, 1531196), (1878, 1457816), (2384, 1148397), (2446, 1119288), (2504, 1093362), (3576, 765598), (3669, 746192), (3756, 728908), (4892, 559644), (5008, 546681), (7152, 382799), (7338, 373096), (7512, 364454), (9784, 279822), (14676, 186548), (15024, 182227), (19568, 139911), (29352, 93274), (46637, 58704)]