256792032

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{14153}}^1$

素因数の和:14182

約数の個数: 120

約数和(自身を含む): 863167536

約数和(自身を除く): 606375504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 14153, 18144, 28306, 42459, 56612, 84918, 99071, 113224, 127377, 169836, 198142, 226448, 254754, 297213, 339672, 382131, 396284, 452896, 509508, 594426, 679344, 764262, 792568, 891639, 1019016, 1146393, 1188852, 1358688, 1528524, 1585136, 1783278, 2038032, 2292786, 2377704, 2674917, 3057048, 3170272, 3566556, 4076064, 4585572, 4755408, 5349834, 6114096, 7133112, 8024751, 9171144, 9510816, 10699668, 12228192, 14266224, 16049502, 18342288, 21399336, 28532448, 32099004, 36684576, 42798672, 64198008, 85597344, 128396016, 256792032]

約数ペア:

[(1, 256792032), (2, 128396016), (3, 85597344), (4, 64198008), (6, 42798672), (7, 36684576), (8, 32099004), (9, 28532448), (12, 21399336), (14, 18342288), (16, 16049502), (18, 14266224), (21, 12228192), (24, 10699668), (27, 9510816), (28, 9171144), (32, 8024751), (36, 7133112), (42, 6114096), (48, 5349834), (54, 4755408), (56, 4585572), (63, 4076064), (72, 3566556), (81, 3170272), (84, 3057048), (96, 2674917), (108, 2377704), (112, 2292786), (126, 2038032), (144, 1783278), (162, 1585136), (168, 1528524), (189, 1358688), (216, 1188852), (224, 1146393), (252, 1019016), (288, 891639), (324, 792568), (336, 764262), (378, 679344), (432, 594426), (504, 509508), (567, 452896), (648, 396284), (672, 382131), (756, 339672), (864, 297213), (1008, 254754), (1134, 226448), (1296, 198142), (1512, 169836), (2016, 127377), (2268, 113224), (2592, 99071), (3024, 84918), (4536, 56612), (6048, 42459), (9072, 28306), (14153, 18144)]