25032576

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 72460800

約数和(自身を除く): 47428224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 73, 76, 94, 96, 114, 128, 141, 146, 152, 188, 192, 219, 228, 282, 292, 304, 376, 384, 438, 456, 564, 584, 608, 752, 876, 893, 912, 1128, 1168, 1216, 1387, 1504, 1752, 1786, 1824, 2256, 2336, 2432, 2679, 2774, 3008, 3431, 3504, 3572, 3648, 4161, 4512, 4672, 5358, 5548, 6016, 6862, 7008, 7144, 7296, 8322, 9024, 9344, 10293, 10716, 11096, 13724, 14016, 14288, 16644, 18048, 20586, 21432, 22192, 27448, 28032, 28576, 33288, 41172, 42864, 44384, 54896, 57152, 65189, 66576, 82344, 85728, 88768, 109792, 114304, 130378, 133152, 164688, 171456, 177536, 195567, 219584, 260756, 266304, 329376, 342912, 391134, 439168, 521512, 532608, 658752, 782268, 1043024, 1317504, 1564536, 2086048, 3129072, 4172096, 6258144, 8344192, 12516288, 25032576]

約数ペア:

[(1, 25032576), (2, 12516288), (3, 8344192), (4, 6258144), (6, 4172096), (8, 3129072), (12, 2086048), (16, 1564536), (19, 1317504), (24, 1043024), (32, 782268), (38, 658752), (47, 532608), (48, 521512), (57, 439168), (64, 391134), (73, 342912), (76, 329376), (94, 266304), (96, 260756), (114, 219584), (128, 195567), (141, 177536), (146, 171456), (152, 164688), (188, 133152), (192, 130378), (219, 114304), (228, 109792), (282, 88768), (292, 85728), (304, 82344), (376, 66576), (384, 65189), (438, 57152), (456, 54896), (564, 44384), (584, 42864), (608, 41172), (752, 33288), (876, 28576), (893, 28032), (912, 27448), (1128, 22192), (1168, 21432), (1216, 20586), (1387, 18048), (1504, 16644), (1752, 14288), (1786, 14016), (1824, 13724), (2256, 11096), (2336, 10716), (2432, 10293), (2679, 9344), (2774, 9024), (3008, 8322), (3431, 7296), (3504, 7144), (3572, 7008), (3648, 6862), (4161, 6016), (4512, 5548), (4672, 5358)]