255944777856

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{739759}}^1$

素因数の和:739846

約数の個数: 128

約数和(自身を含む): 733427654400

約数和(自身を除く): 477482876544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 128, 136, 159, 192, 204, 212, 272, 318, 384, 408, 424, 544, 636, 816, 848, 901, 1088, 1272, 1632, 1696, 1802, 2176, 2544, 2703, 3264, 3392, 3604, 5088, 5406, 6528, 6784, 7208, 10176, 10812, 14416, 20352, 21624, 28832, 43248, 57664, 86496, 115328, 172992, 345984, 739759, 1479518, 2219277, 2959036, 4438554, 5918072, 8877108, 11836144, 12575903, 17754216, 23672288, 25151806, 35508432, 37727709, 39207227, 47344576, 50303612, 71016864, 75455418, 78414454, 94689152, 100607224, 117621681, 142033728, 150910836, 156828908, 201214448, 235243362, 284067456, 301821672, 313657816, 402428896, 470486724, 603643344, 627315632, 666522859, 804857792, 940973448, 1207286688, 1254631264, 1333045718, 1609715584, 1881946896, 1999568577, 2414573376, 2509262528, 2666091436, 3763893792, 3999137154, 4829146752, 5018525056, 5332182872, 7527787584, 7998274308, 10664365744, 15055575168, 15996548616, 21328731488, 31993097232, 42657462976, 63986194464, 85314925952, 127972388928, 255944777856]

約数ペア:

[(1, 255944777856), (2, 127972388928), (3, 85314925952), (4, 63986194464), (6, 42657462976), (8, 31993097232), (12, 21328731488), (16, 15996548616), (17, 15055575168), (24, 10664365744), (32, 7998274308), (34, 7527787584), (48, 5332182872), (51, 5018525056), (53, 4829146752), (64, 3999137154), (68, 3763893792), (96, 2666091436), (102, 2509262528), (106, 2414573376), (128, 1999568577), (136, 1881946896), (159, 1609715584), (192, 1333045718), (204, 1254631264), (212, 1207286688), (272, 940973448), (318, 804857792), (384, 666522859), (408, 627315632), (424, 603643344), (544, 470486724), (636, 402428896), (816, 313657816), (848, 301821672), (901, 284067456), (1088, 235243362), (1272, 201214448), (1632, 156828908), (1696, 150910836), (1802, 142033728), (2176, 117621681), (2544, 100607224), (2703, 94689152), (3264, 78414454), (3392, 75455418), (3604, 71016864), (5088, 50303612), (5406, 47344576), (6528, 39207227), (6784, 37727709), (7208, 35508432), (10176, 25151806), (10812, 23672288), (14416, 17754216), (20352, 12575903), (21624, 11836144), (28832, 8877108), (43248, 5918072), (57664, 4438554), (86496, 2959036), (115328, 2219277), (172992, 1479518), (345984, 739759)]