275088384

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1616

約数の個数: 132

約数和(自身を含む): 836649840

約数和(自身を除く): 561561456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1024, 1152, 1216, 1368, 1536, 1571, 1824, 2304, 2432, 2736, 3072, 3142, 3648, 4608, 4713, 4864, 5472, 6284, 7296, 9216, 9426, 9728, 10944, 12568, 14139, 14592, 18852, 19456, 21888, 25136, 28278, 29184, 29849, 37704, 43776, 50272, 56556, 58368, 59698, 75408, 87552, 89547, 100544, 113112, 119396, 150816, 175104, 179094, 201088, 226224, 238792, 268641, 301632, 358188, 402176, 452448, 477584, 537282, 603264, 716376, 804352, 904896, 955168, 1074564, 1206528, 1432752, 1608704, 1809792, 1910336, 2149128, 2413056, 2865504, 3619584, 3820672, 4298256, 4826112, 5731008, 7239168, 7641344, 8596512, 11462016, 14478336, 15282688, 17193024, 22924032, 30565376, 34386048, 45848064, 68772096, 91696128, 137544192, 275088384]

約数ペア:

[(1, 275088384), (2, 137544192), (3, 91696128), (4, 68772096), (6, 45848064), (8, 34386048), (9, 30565376), (12, 22924032), (16, 17193024), (18, 15282688), (19, 14478336), (24, 11462016), (32, 8596512), (36, 7641344), (38, 7239168), (48, 5731008), (57, 4826112), (64, 4298256), (72, 3820672), (76, 3619584), (96, 2865504), (114, 2413056), (128, 2149128), (144, 1910336), (152, 1809792), (171, 1608704), (192, 1432752), (228, 1206528), (256, 1074564), (288, 955168), (304, 904896), (342, 804352), (384, 716376), (456, 603264), (512, 537282), (576, 477584), (608, 452448), (684, 402176), (768, 358188), (912, 301632), (1024, 268641), (1152, 238792), (1216, 226224), (1368, 201088), (1536, 179094), (1571, 175104), (1824, 150816), (2304, 119396), (2432, 113112), (2736, 100544), (3072, 89547), (3142, 87552), (3648, 75408), (4608, 59698), (4713, 58368), (4864, 56556), (5472, 50272), (6284, 43776), (7296, 37704), (9216, 29849), (9426, 29184), (9728, 28278), (10944, 25136), (12568, 21888), (14139, 19456), (14592, 18852)]