25816896

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:381

約数の個数: 168

約数和(自身を含む): 89286080

約数和(自身を除く): 63469184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 337, 342, 399, 448, 456, 504, 532, 576, 608, 672, 674, 684, 798, 912, 1008, 1011, 1064, 1197, 1216, 1344, 1348, 1368, 1596, 1824, 2016, 2022, 2128, 2359, 2394, 2696, 2736, 3033, 3192, 3648, 4032, 4044, 4256, 4718, 4788, 5392, 5472, 6066, 6384, 6403, 7077, 8088, 8512, 9436, 9576, 10784, 10944, 12132, 12768, 12806, 14154, 16176, 18872, 19152, 19209, 21231, 21568, 24264, 25536, 25612, 28308, 32352, 37744, 38304, 38418, 42462, 44821, 48528, 51224, 56616, 57627, 64704, 75488, 76608, 76836, 84924, 89642, 97056, 102448, 113232, 115254, 134463, 150976, 153672, 169848, 179284, 194112, 204896, 226464, 230508, 268926, 307344, 339696, 358568, 403389, 409792, 452928, 461016, 537852, 614688, 679392, 717136, 806778, 922032, 1075704, 1229376, 1358784, 1434272, 1613556, 1844064, 2151408, 2868544, 3227112, 3688128, 4302816, 6454224, 8605632, 12908448, 25816896]

約数ペア:

[(1, 25816896), (2, 12908448), (3, 8605632), (4, 6454224), (6, 4302816), (7, 3688128), (8, 3227112), (9, 2868544), (12, 2151408), (14, 1844064), (16, 1613556), (18, 1434272), (19, 1358784), (21, 1229376), (24, 1075704), (28, 922032), (32, 806778), (36, 717136), (38, 679392), (42, 614688), (48, 537852), (56, 461016), (57, 452928), (63, 409792), (64, 403389), (72, 358568), (76, 339696), (84, 307344), (96, 268926), (112, 230508), (114, 226464), (126, 204896), (133, 194112), (144, 179284), (152, 169848), (168, 153672), (171, 150976), (192, 134463), (224, 115254), (228, 113232), (252, 102448), (266, 97056), (288, 89642), (304, 84924), (336, 76836), (337, 76608), (342, 75488), (399, 64704), (448, 57627), (456, 56616), (504, 51224), (532, 48528), (576, 44821), (608, 42462), (672, 38418), (674, 38304), (684, 37744), (798, 32352), (912, 28308), (1008, 25612), (1011, 25536), (1064, 24264), (1197, 21568), (1216, 21231), (1344, 19209), (1348, 19152), (1368, 18872), (1596, 16176), (1824, 14154), (2016, 12806), (2022, 12768), (2128, 12132), (2359, 10944), (2394, 10784), (2696, 9576), (2736, 9436), (3033, 8512), (3192, 8088), (3648, 7077), (4032, 6403), (4044, 6384), (4256, 6066), (4718, 5472), (4788, 5392)]