389173248

素因数分解:

$2^{12}\times 3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 312

約数和(自身を含む): 1288018368

約数和(自身を除く): 898845120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 64, 68, 69, 72, 81, 92, 96, 102, 108, 128, 136, 138, 144, 153, 162, 184, 192, 204, 207, 216, 243, 256, 272, 276, 288, 306, 324, 368, 384, 391, 408, 414, 432, 459, 486, 512, 544, 552, 576, 612, 621, 648, 736, 768, 782, 816, 828, 864, 918, 972, 1024, 1088, 1104, 1152, 1173, 1224, 1242, 1296, 1377, 1472, 1536, 1564, 1632, 1656, 1728, 1836, 1863, 1944, 2048, 2176, 2208, 2304, 2346, 2448, 2484, 2592, 2754, 2944, 3072, 3128, 3264, 3312, 3456, 3519, 3672, 3726, 3888, 4096, 4131, 4352, 4416, 4608, 4692, 4896, 4968, 5184, 5508, 5589, 5888, 6144, 6256, 6528, 6624, 6912, 7038, 7344, 7452, 7776, 8262, 8704, 8832, 9216, 9384, 9792, 9936, 10368, 10557, 11016, 11178, 11776, 12288, 12512, 13056, 13248, 13824, 14076, 14688, 14904, 15552, 16524, 17408, 17664, 18432, 18768, 19584, 19872, 20736, 21114, 22032, 22356, 23552, 25024, 26112, 26496, 27648, 28152, 29376, 29808, 31104, 31671, 33048, 34816, 35328, 36864, 37536, 39168, 39744, 41472, 42228, 44064, 44712, 47104, 50048, 52224, 52992, 55296, 56304, 58752, 59616, 62208, 63342, 66096, 69632, 70656, 75072, 78336, 79488, 82944, 84456, 88128, 89424, 94208, 95013, 100096, 104448, 105984, 110592, 112608, 117504, 119232, 124416, 126684, 132192, 141312, 150144, 156672, 158976, 165888, 168912, 176256, 178848, 190026, 200192, 208896, 211968, 225216, 235008, 238464, 248832, 253368, 264384, 282624, 300288, 313344, 317952, 331776, 337824, 352512, 357696, 380052, 400384, 423936, 450432, 470016, 476928, 497664, 506736, 528768, 600576, 626688, 635904, 675648, 705024, 715392, 760104, 800768, 847872, 900864, 940032, 953856, 995328, 1013472, 1057536, 1201152, 1271808, 1351296, 1410048, 1430784, 1520208, 1601536, 1801728, 1880064, 1907712, 2026944, 2115072, 2402304, 2543616, 2702592, 2820096, 2861568, 3040416, 3603456, 3815424, 4053888, 4230144, 4804608, 5405184, 5640192, 5723136, 6080832, 7206912, 7630848, 8107776, 8460288, 10810368, 11446272, 12161664, 14413824, 16215552, 16920576, 21620736, 22892544, 24323328, 32431104, 43241472, 48646656, 64862208, 97293312, 129724416, 194586624, 389173248]

約数ペア:

[(1, 389173248), (2, 194586624), (3, 129724416), (4, 97293312), (6, 64862208), (8, 48646656), (9, 43241472), (12, 32431104), (16, 24323328), (17, 22892544), (18, 21620736), (23, 16920576), (24, 16215552), (27, 14413824), (32, 12161664), (34, 11446272), (36, 10810368), (46, 8460288), (48, 8107776), (51, 7630848), (54, 7206912), (64, 6080832), (68, 5723136), (69, 5640192), (72, 5405184), (81, 4804608), (92, 4230144), (96, 4053888), (102, 3815424), (108, 3603456), (128, 3040416), (136, 2861568), (138, 2820096), (144, 2702592), (153, 2543616), (162, 2402304), (184, 2115072), (192, 2026944), (204, 1907712), (207, 1880064), (216, 1801728), (243, 1601536), (256, 1520208), (272, 1430784), (276, 1410048), (288, 1351296), (306, 1271808), (324, 1201152), (368, 1057536), (384, 1013472), (391, 995328), (408, 953856), (414, 940032), (432, 900864), (459, 847872), (486, 800768), (512, 760104), (544, 715392), (552, 705024), (576, 675648), (612, 635904), (621, 626688), (648, 600576), (736, 528768), (768, 506736), (782, 497664), (816, 476928), (828, 470016), (864, 450432), (918, 423936), (972, 400384), (1024, 380052), (1088, 357696), (1104, 352512), (1152, 337824), (1173, 331776), (1224, 317952), (1242, 313344), (1296, 300288), (1377, 282624), (1472, 264384), (1536, 253368), (1564, 248832), (1632, 238464), (1656, 235008), (1728, 225216), (1836, 211968), (1863, 208896), (1944, 200192), (2048, 190026), (2176, 178848), (2208, 176256), (2304, 168912), (2346, 165888), (2448, 158976), (2484, 156672), (2592, 150144), (2754, 141312), (2944, 132192), (3072, 126684), (3128, 124416), (3264, 119232), (3312, 117504), (3456, 112608), (3519, 110592), (3672, 105984), (3726, 104448), (3888, 100096), (4096, 95013), (4131, 94208), (4352, 89424), (4416, 88128), (4608, 84456), (4692, 82944), (4896, 79488), (4968, 78336), (5184, 75072), (5508, 70656), (5589, 69632), (5888, 66096), (6144, 63342), (6256, 62208), (6528, 59616), (6624, 58752), (6912, 56304), (7038, 55296), (7344, 52992), (7452, 52224), (7776, 50048), (8262, 47104), (8704, 44712), (8832, 44064), (9216, 42228), (9384, 41472), (9792, 39744), (9936, 39168), (10368, 37536), (10557, 36864), (11016, 35328), (11178, 34816), (11776, 33048), (12288, 31671), (12512, 31104), (13056, 29808), (13248, 29376), (13824, 28152), (14076, 27648), (14688, 26496), (14904, 26112), (15552, 25024), (16524, 23552), (17408, 22356), (17664, 22032), (18432, 21114), (18768, 20736), (19584, 19872)]