265263104

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 592628400

約数和(自身を除く): 327365296

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 401, 512, 544, 608, 646, 802, 1024, 1088, 1216, 1292, 1604, 2048, 2176, 2432, 2584, 3208, 4352, 4864, 5168, 6416, 6817, 7619, 8704, 9728, 10336, 12832, 13634, 15238, 17408, 19456, 20672, 25664, 27268, 30476, 34816, 38912, 41344, 51328, 54536, 60952, 82688, 102656, 109072, 121904, 129523, 165376, 205312, 218144, 243808, 259046, 330752, 410624, 436288, 487616, 518092, 661504, 821248, 872576, 975232, 1036184, 1745152, 1950464, 2072368, 3490304, 3900928, 4144736, 6980608, 7801856, 8289472, 13961216, 15603712, 16578944, 33157888, 66315776, 132631552, 265263104]

約数ペア:

[(1, 265263104), (2, 132631552), (4, 66315776), (8, 33157888), (16, 16578944), (17, 15603712), (19, 13961216), (32, 8289472), (34, 7801856), (38, 6980608), (64, 4144736), (68, 3900928), (76, 3490304), (128, 2072368), (136, 1950464), (152, 1745152), (256, 1036184), (272, 975232), (304, 872576), (323, 821248), (401, 661504), (512, 518092), (544, 487616), (608, 436288), (646, 410624), (802, 330752), (1024, 259046), (1088, 243808), (1216, 218144), (1292, 205312), (1604, 165376), (2048, 129523), (2176, 121904), (2432, 109072), (2584, 102656), (3208, 82688), (4352, 60952), (4864, 54536), (5168, 51328), (6416, 41344), (6817, 38912), (7619, 34816), (8704, 30476), (9728, 27268), (10336, 25664), (12832, 20672), (13634, 19456), (15238, 17408)]