1564327536

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{1249}}^1$

素因数の和:1626

約数の個数: 80

約数和(自身を含む): 4101300000

約数和(自身を除く): 2536972464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 269, 291, 388, 538, 582, 776, 807, 1076, 1164, 1249, 1552, 1614, 2152, 2328, 2498, 3228, 3747, 4304, 4656, 4996, 6456, 7494, 9992, 12912, 14988, 19984, 26093, 29976, 52186, 59952, 78279, 104372, 121153, 156558, 208744, 242306, 313116, 335981, 363459, 417488, 484612, 626232, 671962, 726918, 969224, 1007943, 1252464, 1343924, 1453836, 1938448, 2015886, 2687848, 2907672, 4031772, 5375696, 5815344, 8063544, 16127088, 32590157, 65180314, 97770471, 130360628, 195540942, 260721256, 391081884, 521442512, 782163768, 1564327536]

約数ペア:

[(1, 1564327536), (2, 782163768), (3, 521442512), (4, 391081884), (6, 260721256), (8, 195540942), (12, 130360628), (16, 97770471), (24, 65180314), (48, 32590157), (97, 16127088), (194, 8063544), (269, 5815344), (291, 5375696), (388, 4031772), (538, 2907672), (582, 2687848), (776, 2015886), (807, 1938448), (1076, 1453836), (1164, 1343924), (1249, 1252464), (1552, 1007943), (1614, 969224), (2152, 726918), (2328, 671962), (2498, 626232), (3228, 484612), (3747, 417488), (4304, 363459), (4656, 335981), (4996, 313116), (6456, 242306), (7494, 208744), (9992, 156558), (12912, 121153), (14988, 104372), (19984, 78279), (26093, 59952), (29976, 52186)]