851296896

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2557}}^1$

素因数の和:2611

約数の個数: 144

約数和(自身を含む): 2603289390

約数和(自身を除く): 1751992494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 289, 306, 384, 408, 544, 576, 578, 612, 816, 867, 1088, 1152, 1156, 1224, 1632, 1734, 2176, 2312, 2448, 2557, 2601, 3264, 3468, 4624, 4896, 5114, 5202, 6528, 6936, 7671, 9248, 9792, 10228, 10404, 13872, 15342, 18496, 19584, 20456, 20808, 23013, 27744, 30684, 36992, 40912, 41616, 43469, 46026, 55488, 61368, 81824, 83232, 86938, 92052, 110976, 122736, 130407, 163648, 166464, 173876, 184104, 245472, 260814, 327296, 332928, 347752, 368208, 391221, 490944, 521628, 695504, 736416, 738973, 782442, 981888, 1043256, 1391008, 1472832, 1477946, 1564884, 2086512, 2216919, 2782016, 2945664, 2955892, 3129768, 4173024, 4433838, 5564032, 5911784, 6259536, 6650757, 8346048, 8867676, 11823568, 12519072, 13301514, 16692096, 17735352, 23647136, 25038144, 26603028, 35470704, 47294272, 50076288, 53206056, 70941408, 94588544, 106412112, 141882816, 212824224, 283765632, 425648448, 851296896]

約数ペア:

[(1, 851296896), (2, 425648448), (3, 283765632), (4, 212824224), (6, 141882816), (8, 106412112), (9, 94588544), (12, 70941408), (16, 53206056), (17, 50076288), (18, 47294272), (24, 35470704), (32, 26603028), (34, 25038144), (36, 23647136), (48, 17735352), (51, 16692096), (64, 13301514), (68, 12519072), (72, 11823568), (96, 8867676), (102, 8346048), (128, 6650757), (136, 6259536), (144, 5911784), (153, 5564032), (192, 4433838), (204, 4173024), (272, 3129768), (288, 2955892), (289, 2945664), (306, 2782016), (384, 2216919), (408, 2086512), (544, 1564884), (576, 1477946), (578, 1472832), (612, 1391008), (816, 1043256), (867, 981888), (1088, 782442), (1152, 738973), (1156, 736416), (1224, 695504), (1632, 521628), (1734, 490944), (2176, 391221), (2312, 368208), (2448, 347752), (2557, 332928), (2601, 327296), (3264, 260814), (3468, 245472), (4624, 184104), (4896, 173876), (5114, 166464), (5202, 163648), (6528, 130407), (6936, 122736), (7671, 110976), (9248, 92052), (9792, 86938), (10228, 83232), (10404, 81824), (13872, 61368), (15342, 55488), (18496, 46026), (19584, 43469), (20456, 41616), (20808, 40912), (23013, 36992), (27744, 30684)]