338245051248

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{80989}}^1$

素因数の和:81136

約数の個数: 240

約数和(自身を含む): 1074736004160

約数和(自身を除く): 736490952912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 97, 104, 117, 138, 144, 156, 184, 194, 207, 208, 234, 276, 291, 299, 312, 368, 388, 414, 468, 552, 582, 598, 624, 776, 828, 873, 897, 936, 1104, 1164, 1196, 1261, 1552, 1656, 1746, 1794, 1872, 2231, 2328, 2392, 2522, 2691, 3312, 3492, 3588, 3783, 4462, 4656, 4784, 5044, 5382, 6693, 6984, 7176, 7566, 8924, 10088, 10764, 11349, 13386, 13968, 14352, 15132, 17848, 20079, 20176, 21528, 22698, 26772, 29003, 30264, 35696, 40158, 43056, 45396, 53544, 58006, 60528, 80316, 80989, 87009, 90792, 107088, 116012, 160632, 161978, 174018, 181584, 232024, 242967, 261027, 321264, 323956, 348036, 464048, 485934, 522054, 647912, 696072, 728901, 971868, 1044108, 1052857, 1295824, 1392144, 1457802, 1862747, 1943736, 2088216, 2105714, 2915604, 3158571, 3725494, 3887472, 4176432, 4211428, 5588241, 5831208, 6317142, 7450988, 7855933, 8422856, 9475713, 11176482, 11662416, 12634284, 14901976, 15711866, 16764723, 16845712, 18951426, 22352964, 23567799, 24215711, 25268568, 29803952, 31423732, 33529446, 37902852, 44705928, 47135598, 48431422, 50537136, 62847464, 67058892, 70703397, 72647133, 75805704, 89411856, 94271196, 96862844, 102127129, 125694928, 134117784, 141406794, 145294266, 151611408, 180686459, 188542392, 193725688, 204254258, 217941399, 268235568, 282813588, 290588532, 306381387, 361372918, 377084784, 387451376, 408508516, 435882798, 542059377, 565627176, 581177064, 612762774, 722745836, 817017032, 871765596, 919144161, 1084118754, 1131254352, 1162354128, 1225525548, 1445491672, 1626178131, 1634034064, 1743531192, 1838288322, 2168237508, 2348923967, 2451051096, 2890983344, 3252356262, 3487062384, 3676576644, 4336475016, 4697847934, 4902102192, 6504712524, 7046771901, 7353153288, 8672950032, 9395695868, 13009425048, 14093543802, 14706306576, 18791391736, 21140315703, 26018850096, 28187087604, 37582783472, 42280631406, 56374175208, 84561262812, 112748350416, 169122525624, 338245051248]

約数ペア:

[(1, 338245051248), (2, 169122525624), (3, 112748350416), (4, 84561262812), (6, 56374175208), (8, 42280631406), (9, 37582783472), (12, 28187087604), (13, 26018850096), (16, 21140315703), (18, 18791391736), (23, 14706306576), (24, 14093543802), (26, 13009425048), (36, 9395695868), (39, 8672950032), (46, 7353153288), (48, 7046771901), (52, 6504712524), (69, 4902102192), (72, 4697847934), (78, 4336475016), (92, 3676576644), (97, 3487062384), (104, 3252356262), (117, 2890983344), (138, 2451051096), (144, 2348923967), (156, 2168237508), (184, 1838288322), (194, 1743531192), (207, 1634034064), (208, 1626178131), (234, 1445491672), (276, 1225525548), (291, 1162354128), (299, 1131254352), (312, 1084118754), (368, 919144161), (388, 871765596), (414, 817017032), (468, 722745836), (552, 612762774), (582, 581177064), (598, 565627176), (624, 542059377), (776, 435882798), (828, 408508516), (873, 387451376), (897, 377084784), (936, 361372918), (1104, 306381387), (1164, 290588532), (1196, 282813588), (1261, 268235568), (1552, 217941399), (1656, 204254258), (1746, 193725688), (1794, 188542392), (1872, 180686459), (2231, 151611408), (2328, 145294266), (2392, 141406794), (2522, 134117784), (2691, 125694928), (3312, 102127129), (3492, 96862844), (3588, 94271196), (3783, 89411856), (4462, 75805704), (4656, 72647133), (4784, 70703397), (5044, 67058892), (5382, 62847464), (6693, 50537136), (6984, 48431422), (7176, 47135598), (7566, 44705928), (8924, 37902852), (10088, 33529446), (10764, 31423732), (11349, 29803952), (13386, 25268568), (13968, 24215711), (14352, 23567799), (15132, 22352964), (17848, 18951426), (20079, 16845712), (20176, 16764723), (21528, 15711866), (22698, 14901976), (26772, 12634284), (29003, 11662416), (30264, 11176482), (35696, 9475713), (40158, 8422856), (43056, 7855933), (45396, 7450988), (53544, 6317142), (58006, 5831208), (60528, 5588241), (80316, 4211428), (80989, 4176432), (87009, 3887472), (90792, 3725494), (107088, 3158571), (116012, 2915604), (160632, 2105714), (161978, 2088216), (174018, 1943736), (181584, 1862747), (232024, 1457802), (242967, 1392144), (261027, 1295824), (321264, 1052857), (323956, 1044108), (348036, 971868), (464048, 728901), (485934, 696072), (522054, 647912)]