1555787712

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{617}}^1$

素因数の和:1226

約数の個数: 112

約数和(自身を含む): 4309823232

約数和(自身を除く): 2754035520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 571, 617, 736, 1104, 1142, 1234, 1472, 1713, 1851, 2208, 2284, 2468, 3426, 3702, 4416, 4568, 4936, 6852, 7404, 9136, 9872, 13133, 13704, 14191, 14808, 18272, 19744, 26266, 27408, 28382, 29616, 36544, 39399, 39488, 42573, 52532, 54816, 56764, 59232, 78798, 85146, 105064, 109632, 113528, 118464, 157596, 170292, 210128, 227056, 315192, 340584, 352307, 420256, 454112, 630384, 681168, 704614, 840512, 908224, 1056921, 1260768, 1362336, 1409228, 2113842, 2521536, 2724672, 2818456, 4227684, 5636912, 8103061, 8455368, 11273824, 16206122, 16910736, 22547648, 24309183, 32412244, 33821472, 48618366, 64824488, 67642944, 97236732, 129648976, 194473464, 259297952, 388946928, 518595904, 777893856, 1555787712]

約数ペア:

[(1, 1555787712), (2, 777893856), (3, 518595904), (4, 388946928), (6, 259297952), (8, 194473464), (12, 129648976), (16, 97236732), (23, 67642944), (24, 64824488), (32, 48618366), (46, 33821472), (48, 32412244), (64, 24309183), (69, 22547648), (92, 16910736), (96, 16206122), (138, 11273824), (184, 8455368), (192, 8103061), (276, 5636912), (368, 4227684), (552, 2818456), (571, 2724672), (617, 2521536), (736, 2113842), (1104, 1409228), (1142, 1362336), (1234, 1260768), (1472, 1056921), (1713, 908224), (1851, 840512), (2208, 704614), (2284, 681168), (2468, 630384), (3426, 454112), (3702, 420256), (4416, 352307), (4568, 340584), (4936, 315192), (6852, 227056), (7404, 210128), (9136, 170292), (9872, 157596), (13133, 118464), (13704, 113528), (14191, 109632), (14808, 105064), (18272, 85146), (19744, 78798), (26266, 59232), (27408, 56764), (28382, 54816), (29616, 52532), (36544, 42573), (39399, 39488)]