1581791379456

素因数分解:

$2^{16}\times 3^1\times {\mathrm{283}}^1\times {\mathrm{28429}}^1$

素因数の和:28747

約数の個数: 136

約数和(自身を含む): 4233131930080

約数和(自身を除く): 2651340550624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 283, 384, 512, 566, 768, 849, 1024, 1132, 1536, 1698, 2048, 2264, 3072, 3396, 4096, 4528, 6144, 6792, 8192, 9056, 12288, 13584, 16384, 18112, 24576, 27168, 28429, 32768, 36224, 49152, 54336, 56858, 65536, 72448, 85287, 98304, 108672, 113716, 144896, 170574, 196608, 217344, 227432, 289792, 341148, 434688, 454864, 579584, 682296, 869376, 909728, 1159168, 1364592, 1738752, 1819456, 2318336, 2729184, 3477504, 3638912, 4636672, 5458368, 6955008, 7277824, 8045407, 9273344, 10916736, 13910016, 14555648, 16090814, 18546688, 21833472, 24136221, 27820032, 29111296, 32181628, 43666944, 48272442, 55640064, 58222592, 64363256, 87333888, 96544884, 116445184, 128726512, 174667776, 193089768, 232890368, 257453024, 349335552, 386179536, 465780736, 514906048, 698671104, 772359072, 931561472, 1029812096, 1397342208, 1544718144, 1863122944, 2059624192, 2794684416, 3089436288, 4119248384, 5589368832, 6178872576, 8238496768, 12357745152, 16476993536, 24715490304, 32953987072, 49430980608, 65907974144, 98861961216, 131815948288, 197723922432, 263631896576, 395447844864, 527263793152, 790895689728, 1581791379456]

約数ペア:

[(1, 1581791379456), (2, 790895689728), (3, 527263793152), (4, 395447844864), (6, 263631896576), (8, 197723922432), (12, 131815948288), (16, 98861961216), (24, 65907974144), (32, 49430980608), (48, 32953987072), (64, 24715490304), (96, 16476993536), (128, 12357745152), (192, 8238496768), (256, 6178872576), (283, 5589368832), (384, 4119248384), (512, 3089436288), (566, 2794684416), (768, 2059624192), (849, 1863122944), (1024, 1544718144), (1132, 1397342208), (1536, 1029812096), (1698, 931561472), (2048, 772359072), (2264, 698671104), (3072, 514906048), (3396, 465780736), (4096, 386179536), (4528, 349335552), (6144, 257453024), (6792, 232890368), (8192, 193089768), (9056, 174667776), (12288, 128726512), (13584, 116445184), (16384, 96544884), (18112, 87333888), (24576, 64363256), (27168, 58222592), (28429, 55640064), (32768, 48272442), (36224, 43666944), (49152, 32181628), (54336, 29111296), (56858, 27820032), (65536, 24136221), (72448, 21833472), (85287, 18546688), (98304, 16090814), (108672, 14555648), (113716, 13910016), (144896, 10916736), (170574, 9273344), (196608, 8045407), (217344, 7277824), (227432, 6955008), (289792, 5458368), (341148, 4636672), (434688, 3638912), (454864, 3477504), (579584, 2729184), (682296, 2318336), (869376, 1819456), (909728, 1738752), (1159168, 1364592)]