668362752

素因数分解:

$2^{11}\times 3^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 2146435200

約数和(自身を除く): 1478072448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 79, 81, 96, 102, 108, 128, 136, 144, 153, 158, 162, 192, 204, 216, 237, 243, 256, 272, 288, 306, 316, 324, 384, 408, 432, 459, 474, 486, 512, 544, 576, 612, 632, 648, 711, 768, 816, 864, 918, 948, 972, 1024, 1088, 1152, 1224, 1264, 1296, 1343, 1377, 1422, 1536, 1632, 1728, 1836, 1896, 1944, 2048, 2133, 2176, 2304, 2448, 2528, 2592, 2686, 2754, 2844, 3072, 3264, 3456, 3672, 3792, 3888, 4029, 4131, 4266, 4352, 4608, 4896, 5056, 5184, 5372, 5508, 5688, 6144, 6399, 6528, 6912, 7344, 7584, 7776, 8058, 8262, 8532, 8704, 9216, 9792, 10112, 10368, 10744, 11016, 11376, 12087, 12798, 13056, 13824, 14688, 15168, 15552, 16116, 16524, 17064, 17408, 18432, 19197, 19584, 20224, 20736, 21488, 22032, 22752, 24174, 25596, 26112, 27648, 29376, 30336, 31104, 32232, 33048, 34128, 34816, 36261, 38394, 39168, 40448, 41472, 42976, 44064, 45504, 48348, 51192, 52224, 55296, 58752, 60672, 62208, 64464, 66096, 68256, 72522, 76788, 78336, 80896, 82944, 85952, 88128, 91008, 96696, 102384, 104448, 108783, 117504, 121344, 124416, 128928, 132192, 136512, 145044, 153576, 156672, 161792, 165888, 171904, 176256, 182016, 193392, 204768, 217566, 235008, 242688, 248832, 257856, 264384, 273024, 290088, 307152, 313344, 326349, 343808, 352512, 364032, 386784, 409536, 435132, 470016, 485376, 497664, 515712, 528768, 546048, 580176, 614304, 652698, 687616, 705024, 728064, 773568, 819072, 870264, 940032, 1031424, 1057536, 1092096, 1160352, 1228608, 1305396, 1375232, 1410048, 1456128, 1547136, 1638144, 1740528, 2062848, 2115072, 2184192, 2320704, 2457216, 2610792, 2750464, 2820096, 3094272, 3276288, 3481056, 4125696, 4230144, 4368384, 4641408, 4914432, 5221584, 6188544, 6552576, 6962112, 8251392, 8460288, 9282816, 9828864, 10443168, 12377088, 13105152, 13924224, 18565632, 19657728, 20886336, 24754176, 27848448, 37131264, 39315456, 41772672, 55696896, 74262528, 83545344, 111393792, 167090688, 222787584, 334181376, 668362752]

約数ペア:

[(1, 668362752), (2, 334181376), (3, 222787584), (4, 167090688), (6, 111393792), (8, 83545344), (9, 74262528), (12, 55696896), (16, 41772672), (17, 39315456), (18, 37131264), (24, 27848448), (27, 24754176), (32, 20886336), (34, 19657728), (36, 18565632), (48, 13924224), (51, 13105152), (54, 12377088), (64, 10443168), (68, 9828864), (72, 9282816), (79, 8460288), (81, 8251392), (96, 6962112), (102, 6552576), (108, 6188544), (128, 5221584), (136, 4914432), (144, 4641408), (153, 4368384), (158, 4230144), (162, 4125696), (192, 3481056), (204, 3276288), (216, 3094272), (237, 2820096), (243, 2750464), (256, 2610792), (272, 2457216), (288, 2320704), (306, 2184192), (316, 2115072), (324, 2062848), (384, 1740528), (408, 1638144), (432, 1547136), (459, 1456128), (474, 1410048), (486, 1375232), (512, 1305396), (544, 1228608), (576, 1160352), (612, 1092096), (632, 1057536), (648, 1031424), (711, 940032), (768, 870264), (816, 819072), (864, 773568), (918, 728064), (948, 705024), (972, 687616), (1024, 652698), (1088, 614304), (1152, 580176), (1224, 546048), (1264, 528768), (1296, 515712), (1343, 497664), (1377, 485376), (1422, 470016), (1536, 435132), (1632, 409536), (1728, 386784), (1836, 364032), (1896, 352512), (1944, 343808), (2048, 326349), (2133, 313344), (2176, 307152), (2304, 290088), (2448, 273024), (2528, 264384), (2592, 257856), (2686, 248832), (2754, 242688), (2844, 235008), (3072, 217566), (3264, 204768), (3456, 193392), (3672, 182016), (3792, 176256), (3888, 171904), (4029, 165888), (4131, 161792), (4266, 156672), (4352, 153576), (4608, 145044), (4896, 136512), (5056, 132192), (5184, 128928), (5372, 124416), (5508, 121344), (5688, 117504), (6144, 108783), (6399, 104448), (6528, 102384), (6912, 96696), (7344, 91008), (7584, 88128), (7776, 85952), (8058, 82944), (8262, 80896), (8532, 78336), (8704, 76788), (9216, 72522), (9792, 68256), (10112, 66096), (10368, 64464), (10744, 62208), (11016, 60672), (11376, 58752), (12087, 55296), (12798, 52224), (13056, 51192), (13824, 48348), (14688, 45504), (15168, 44064), (15552, 42976), (16116, 41472), (16524, 40448), (17064, 39168), (17408, 38394), (18432, 36261), (19197, 34816), (19584, 34128), (20224, 33048), (20736, 32232), (21488, 31104), (22032, 30336), (22752, 29376), (24174, 27648), (25596, 26112)]