2256955904

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2179}}^1$

素因数の和:2238

約数の個数: 120

約数和(自身を含む): 5477223840

約数和(自身を除く): 3220267936

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 289, 448, 476, 512, 544, 578, 896, 952, 1088, 1156, 1792, 1904, 2023, 2176, 2179, 2312, 3584, 3808, 4046, 4352, 4358, 4624, 7616, 8092, 8704, 8716, 9248, 15232, 15253, 16184, 17432, 18496, 30464, 30506, 32368, 34864, 36992, 37043, 60928, 61012, 64736, 69728, 73984, 74086, 122024, 129472, 139456, 147968, 148172, 244048, 258944, 259301, 278912, 296344, 488096, 517888, 518602, 557824, 592688, 629731, 976192, 1035776, 1037204, 1115648, 1185376, 1259462, 1952384, 2074408, 2370752, 2518924, 3904768, 4148816, 4408117, 4741504, 5037848, 7809536, 8297632, 8816234, 9483008, 10075696, 16595264, 17632468, 18966016, 20151392, 33190528, 35264936, 40302784, 66381056, 70529872, 80605568, 132762112, 141059744, 161211136, 282119488, 322422272, 564238976, 1128477952, 2256955904]

約数ペア:

[(1, 2256955904), (2, 1128477952), (4, 564238976), (7, 322422272), (8, 282119488), (14, 161211136), (16, 141059744), (17, 132762112), (28, 80605568), (32, 70529872), (34, 66381056), (56, 40302784), (64, 35264936), (68, 33190528), (112, 20151392), (119, 18966016), (128, 17632468), (136, 16595264), (224, 10075696), (238, 9483008), (256, 8816234), (272, 8297632), (289, 7809536), (448, 5037848), (476, 4741504), (512, 4408117), (544, 4148816), (578, 3904768), (896, 2518924), (952, 2370752), (1088, 2074408), (1156, 1952384), (1792, 1259462), (1904, 1185376), (2023, 1115648), (2176, 1037204), (2179, 1035776), (2312, 976192), (3584, 629731), (3808, 592688), (4046, 557824), (4352, 518602), (4358, 517888), (4624, 488096), (7616, 296344), (8092, 278912), (8704, 259301), (8716, 258944), (9248, 244048), (15232, 148172), (15253, 147968), (16184, 139456), (17432, 129472), (18496, 122024), (30464, 74086), (30506, 73984), (32368, 69728), (34864, 64736), (36992, 61012), (37043, 60928)]