1258856448

素因数分解:

$2^{13}\times 3^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:493

約数の個数: 112

約数和(自身を含む): 3387218016

約数和(自身を除く): 2128361568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 283, 362, 384, 512, 543, 566, 724, 768, 849, 1024, 1086, 1132, 1448, 1536, 1698, 2048, 2172, 2264, 2896, 3072, 3396, 4096, 4344, 4528, 5792, 6144, 6792, 8192, 8688, 9056, 11584, 12288, 13584, 17376, 18112, 23168, 24576, 27168, 34752, 36224, 46336, 51223, 54336, 69504, 72448, 92672, 102446, 108672, 139008, 144896, 153669, 185344, 204892, 217344, 278016, 289792, 307338, 370688, 409784, 434688, 556032, 579584, 614676, 741376, 819568, 869376, 1112064, 1159168, 1229352, 1482752, 1639136, 1738752, 2224128, 2318336, 2458704, 3278272, 3477504, 4448256, 4917408, 6556544, 6955008, 9834816, 13113088, 19669632, 26226176, 39339264, 52452352, 78678528, 104904704, 157357056, 209809408, 314714112, 419618816, 629428224, 1258856448]

約数ペア:

[(1, 1258856448), (2, 629428224), (3, 419618816), (4, 314714112), (6, 209809408), (8, 157357056), (12, 104904704), (16, 78678528), (24, 52452352), (32, 39339264), (48, 26226176), (64, 19669632), (96, 13113088), (128, 9834816), (181, 6955008), (192, 6556544), (256, 4917408), (283, 4448256), (362, 3477504), (384, 3278272), (512, 2458704), (543, 2318336), (566, 2224128), (724, 1738752), (768, 1639136), (849, 1482752), (1024, 1229352), (1086, 1159168), (1132, 1112064), (1448, 869376), (1536, 819568), (1698, 741376), (2048, 614676), (2172, 579584), (2264, 556032), (2896, 434688), (3072, 409784), (3396, 370688), (4096, 307338), (4344, 289792), (4528, 278016), (5792, 217344), (6144, 204892), (6792, 185344), (8192, 153669), (8688, 144896), (9056, 139008), (11584, 108672), (12288, 102446), (13584, 92672), (17376, 72448), (18112, 69504), (23168, 54336), (24576, 51223), (27168, 46336), (34752, 36224)]