630208512

素因数分解:

$2^{11}\times 3^4\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 1962160200

約数和(自身を除く): 1331951688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 131, 144, 162, 174, 192, 216, 232, 256, 261, 262, 288, 324, 348, 384, 393, 432, 464, 512, 522, 524, 576, 648, 696, 768, 783, 786, 864, 928, 1024, 1044, 1048, 1152, 1179, 1296, 1392, 1536, 1566, 1572, 1728, 1856, 2048, 2088, 2096, 2304, 2349, 2358, 2592, 2784, 3072, 3132, 3144, 3456, 3537, 3712, 3799, 4176, 4192, 4608, 4698, 4716, 5184, 5568, 6144, 6264, 6288, 6912, 7074, 7424, 7598, 8352, 8384, 9216, 9396, 9432, 10368, 10611, 11136, 11397, 12528, 12576, 13824, 14148, 14848, 15196, 16704, 16768, 18432, 18792, 18864, 20736, 21222, 22272, 22794, 25056, 25152, 27648, 28296, 29696, 30392, 33408, 33536, 34191, 37584, 37728, 41472, 42444, 44544, 45588, 50112, 50304, 55296, 56592, 59392, 60784, 66816, 67072, 68382, 75168, 75456, 82944, 84888, 89088, 91176, 100224, 100608, 102573, 113184, 121568, 133632, 134144, 136764, 150336, 150912, 165888, 169776, 178176, 182352, 200448, 201216, 205146, 226368, 243136, 267264, 268288, 273528, 300672, 301824, 307719, 339552, 364704, 400896, 402432, 410292, 452736, 486272, 534528, 547056, 601344, 603648, 615438, 679104, 729408, 801792, 804864, 820584, 905472, 972544, 1094112, 1202688, 1207296, 1230876, 1358208, 1458816, 1603584, 1641168, 1810944, 1945088, 2188224, 2405376, 2414592, 2461752, 2716416, 2917632, 3282336, 3621888, 3890176, 4376448, 4810752, 4923504, 5432832, 5835264, 6564672, 7243776, 7780352, 8752896, 9847008, 10865664, 11670528, 13129344, 17505792, 19694016, 21731328, 23341056, 26258688, 35011584, 39388032, 52517376, 70023168, 78776064, 105034752, 157552128, 210069504, 315104256, 630208512]

約数ペア:

[(1, 630208512), (2, 315104256), (3, 210069504), (4, 157552128), (6, 105034752), (8, 78776064), (9, 70023168), (12, 52517376), (16, 39388032), (18, 35011584), (24, 26258688), (27, 23341056), (29, 21731328), (32, 19694016), (36, 17505792), (48, 13129344), (54, 11670528), (58, 10865664), (64, 9847008), (72, 8752896), (81, 7780352), (87, 7243776), (96, 6564672), (108, 5835264), (116, 5432832), (128, 4923504), (131, 4810752), (144, 4376448), (162, 3890176), (174, 3621888), (192, 3282336), (216, 2917632), (232, 2716416), (256, 2461752), (261, 2414592), (262, 2405376), (288, 2188224), (324, 1945088), (348, 1810944), (384, 1641168), (393, 1603584), (432, 1458816), (464, 1358208), (512, 1230876), (522, 1207296), (524, 1202688), (576, 1094112), (648, 972544), (696, 905472), (768, 820584), (783, 804864), (786, 801792), (864, 729408), (928, 679104), (1024, 615438), (1044, 603648), (1048, 601344), (1152, 547056), (1179, 534528), (1296, 486272), (1392, 452736), (1536, 410292), (1566, 402432), (1572, 400896), (1728, 364704), (1856, 339552), (2048, 307719), (2088, 301824), (2096, 300672), (2304, 273528), (2349, 268288), (2358, 267264), (2592, 243136), (2784, 226368), (3072, 205146), (3132, 201216), (3144, 200448), (3456, 182352), (3537, 178176), (3712, 169776), (3799, 165888), (4176, 150912), (4192, 150336), (4608, 136764), (4698, 134144), (4716, 133632), (5184, 121568), (5568, 113184), (6144, 102573), (6264, 100608), (6288, 100224), (6912, 91176), (7074, 89088), (7424, 84888), (7598, 82944), (8352, 75456), (8384, 75168), (9216, 68382), (9396, 67072), (9432, 66816), (10368, 60784), (10611, 59392), (11136, 56592), (11397, 55296), (12528, 50304), (12576, 50112), (13824, 45588), (14148, 44544), (14848, 42444), (15196, 41472), (16704, 37728), (16768, 37584), (18432, 34191), (18792, 33536), (18864, 33408), (20736, 30392), (21222, 29696), (22272, 28296), (22794, 27648), (25056, 25152)]