1919465856

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7213}}^1$

素因数の和:7254

約数の個数: 256

約数和(自身を含む): 7063948800

約数和(自身を除く): 5144482944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 896, 924, 1008, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1728, 1848, 2016, 2079, 2112, 2376, 2464, 2688, 2772, 3024, 3168, 3456, 3696, 4032, 4158, 4224, 4752, 4928, 5544, 6048, 6336, 7213, 7392, 8064, 8316, 9504, 9856, 11088, 12096, 12672, 14426, 14784, 16632, 19008, 21639, 22176, 24192, 28852, 29568, 33264, 38016, 43278, 44352, 50491, 57704, 64917, 66528, 79343, 86556, 88704, 100982, 115408, 129834, 133056, 151473, 158686, 173112, 194751, 201964, 230816, 238029, 259668, 266112, 302946, 317372, 346224, 389502, 403928, 454419, 461632, 476058, 519336, 555401, 605892, 634744, 692448, 714087, 779004, 807856, 908838, 923264, 952116, 1038672, 1110802, 1211784, 1269488, 1363257, 1384896, 1428174, 1558008, 1615712, 1666203, 1817676, 1904232, 2077344, 2142261, 2221604, 2423568, 2538976, 2726514, 2769792, 2856348, 3116016, 3231424, 3332406, 3635352, 3808464, 4154688, 4284522, 4443208, 4847136, 4998609, 5077952, 5453028, 5712696, 6232032, 6462848, 6664812, 7270704, 7616928, 8309376, 8569044, 8886416, 9694272, 9997218, 10155904, 10906056, 11425392, 12464064, 13329624, 14541408, 14995827, 15233856, 17138088, 17772832, 19388544, 19994436, 21812112, 22850784, 24928128, 26659248, 29082816, 29991654, 30467712, 34276176, 35545664, 39988872, 43624224, 45701568, 53318496, 58165632, 59983308, 68552352, 71091328, 79977744, 87248448, 91403136, 106636992, 119966616, 137104704, 159955488, 174496896, 213273984, 239933232, 274209408, 319910976, 479866464, 639821952, 959732928, 1919465856]

約数ペア:

[(1, 1919465856), (2, 959732928), (3, 639821952), (4, 479866464), (6, 319910976), (7, 274209408), (8, 239933232), (9, 213273984), (11, 174496896), (12, 159955488), (14, 137104704), (16, 119966616), (18, 106636992), (21, 91403136), (22, 87248448), (24, 79977744), (27, 71091328), (28, 68552352), (32, 59983308), (33, 58165632), (36, 53318496), (42, 45701568), (44, 43624224), (48, 39988872), (54, 35545664), (56, 34276176), (63, 30467712), (64, 29991654), (66, 29082816), (72, 26659248), (77, 24928128), (84, 22850784), (88, 21812112), (96, 19994436), (99, 19388544), (108, 17772832), (112, 17138088), (126, 15233856), (128, 14995827), (132, 14541408), (144, 13329624), (154, 12464064), (168, 11425392), (176, 10906056), (189, 10155904), (192, 9997218), (198, 9694272), (216, 8886416), (224, 8569044), (231, 8309376), (252, 7616928), (264, 7270704), (288, 6664812), (297, 6462848), (308, 6232032), (336, 5712696), (352, 5453028), (378, 5077952), (384, 4998609), (396, 4847136), (432, 4443208), (448, 4284522), (462, 4154688), (504, 3808464), (528, 3635352), (576, 3332406), (594, 3231424), (616, 3116016), (672, 2856348), (693, 2769792), (704, 2726514), (756, 2538976), (792, 2423568), (864, 2221604), (896, 2142261), (924, 2077344), (1008, 1904232), (1056, 1817676), (1152, 1666203), (1188, 1615712), (1232, 1558008), (1344, 1428174), (1386, 1384896), (1408, 1363257), (1512, 1269488), (1584, 1211784), (1728, 1110802), (1848, 1038672), (2016, 952116), (2079, 923264), (2112, 908838), (2376, 807856), (2464, 779004), (2688, 714087), (2772, 692448), (3024, 634744), (3168, 605892), (3456, 555401), (3696, 519336), (4032, 476058), (4158, 461632), (4224, 454419), (4752, 403928), (4928, 389502), (5544, 346224), (6048, 317372), (6336, 302946), (7213, 266112), (7392, 259668), (8064, 238029), (8316, 230816), (9504, 201964), (9856, 194751), (11088, 173112), (12096, 158686), (12672, 151473), (14426, 133056), (14784, 129834), (16632, 115408), (19008, 100982), (21639, 88704), (22176, 86556), (24192, 79343), (28852, 66528), (29568, 64917), (33264, 57704), (38016, 50491), (43278, 44352)]