245706912

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 792529920

約数和(自身を除く): 546823008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 103, 108, 132, 144, 176, 198, 206, 216, 251, 264, 288, 297, 309, 352, 396, 412, 432, 502, 528, 594, 618, 753, 792, 824, 864, 927, 1004, 1056, 1133, 1188, 1236, 1506, 1584, 1648, 1854, 2008, 2259, 2266, 2376, 2472, 2761, 2781, 3012, 3168, 3296, 3399, 3708, 4016, 4518, 4532, 4752, 4944, 5522, 5562, 6024, 6777, 6798, 7416, 8032, 8283, 9036, 9064, 9504, 9888, 10197, 11044, 11124, 12048, 13554, 13596, 14832, 16566, 18072, 18128, 20394, 22088, 22248, 24096, 24849, 25853, 27108, 27192, 29664, 30591, 33132, 36144, 36256, 40788, 44176, 44496, 49698, 51706, 54216, 54384, 61182, 66264, 72288, 74547, 77559, 81576, 88352, 88992, 99396, 103412, 108432, 108768, 122364, 132528, 149094, 155118, 163152, 198792, 206824, 216864, 232677, 244728, 265056, 284383, 298188, 310236, 326304, 397584, 413648, 465354, 489456, 568766, 596376, 620472, 698031, 795168, 827296, 853149, 930708, 978912, 1137532, 1192752, 1240944, 1396062, 1706298, 1861416, 2275064, 2385504, 2481888, 2559447, 2792124, 3412596, 3722832, 4550128, 5118894, 5584248, 6825192, 7445664, 7678341, 9100256, 10237788, 11168496, 13650384, 15356682, 20475576, 22336992, 27300768, 30713364, 40951152, 61426728, 81902304, 122853456, 245706912]

約数ペア:

[(1, 245706912), (2, 122853456), (3, 81902304), (4, 61426728), (6, 40951152), (8, 30713364), (9, 27300768), (11, 22336992), (12, 20475576), (16, 15356682), (18, 13650384), (22, 11168496), (24, 10237788), (27, 9100256), (32, 7678341), (33, 7445664), (36, 6825192), (44, 5584248), (48, 5118894), (54, 4550128), (66, 3722832), (72, 3412596), (88, 2792124), (96, 2559447), (99, 2481888), (103, 2385504), (108, 2275064), (132, 1861416), (144, 1706298), (176, 1396062), (198, 1240944), (206, 1192752), (216, 1137532), (251, 978912), (264, 930708), (288, 853149), (297, 827296), (309, 795168), (352, 698031), (396, 620472), (412, 596376), (432, 568766), (502, 489456), (528, 465354), (594, 413648), (618, 397584), (753, 326304), (792, 310236), (824, 298188), (864, 284383), (927, 265056), (1004, 244728), (1056, 232677), (1133, 216864), (1188, 206824), (1236, 198792), (1506, 163152), (1584, 155118), (1648, 149094), (1854, 132528), (2008, 122364), (2259, 108768), (2266, 108432), (2376, 103412), (2472, 99396), (2761, 88992), (2781, 88352), (3012, 81576), (3168, 77559), (3296, 74547), (3399, 72288), (3708, 66264), (4016, 61182), (4518, 54384), (4532, 54216), (4752, 51706), (4944, 49698), (5522, 44496), (5562, 44176), (6024, 40788), (6777, 36256), (6798, 36144), (7416, 33132), (8032, 30591), (8283, 29664), (9036, 27192), (9064, 27108), (9504, 25853), (9888, 24849), (10197, 24096), (11044, 22248), (11124, 22088), (12048, 20394), (13554, 18128), (13596, 18072), (14832, 16566)]