18508204512

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44351}}^1$

素因数の和:44403

約数の個数: 240

約数和(自身を含む): 64914296832

約数和(自身を除く): 46406092320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 483, 504, 552, 567, 621, 644, 648, 672, 736, 756, 828, 864, 966, 1008, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1863, 1932, 2016, 2208, 2268, 2484, 2576, 2592, 2898, 3024, 3312, 3726, 3864, 4347, 4536, 4968, 5152, 5796, 6048, 6624, 7452, 7728, 8694, 9072, 9936, 11592, 13041, 14904, 15456, 17388, 18144, 19872, 23184, 26082, 29808, 34776, 44351, 46368, 52164, 59616, 69552, 88702, 104328, 133053, 139104, 177404, 208656, 266106, 310457, 354808, 399159, 417312, 532212, 620914, 709616, 798318, 931371, 1020073, 1064424, 1197477, 1241828, 1419232, 1596636, 1862742, 2040146, 2128848, 2394954, 2483656, 2794113, 3060219, 3193272, 3592431, 3725484, 4080292, 4257696, 4789908, 4967312, 5588226, 6120438, 6386544, 7140511, 7184862, 7450968, 8160584, 8382339, 9180657, 9579816, 9934624, 11176452, 12240876, 12773088, 14281022, 14369724, 14901936, 16321168, 16764678, 18361314, 19159632, 21421533, 22352904, 24481752, 25147017, 27541971, 28562044, 28739448, 29803872, 32642336, 33529356, 36722628, 38319264, 42843066, 44705808, 48963504, 50294034, 55083942, 57124088, 57478896, 64264599, 67058712, 73445256, 82625913, 85686132, 89411616, 97927008, 100588068, 110167884, 114248176, 114957792, 128529198, 134117424, 146890512, 165251826, 171372264, 192793797, 201176136, 220335768, 228496352, 257058396, 268234848, 293781024, 330503652, 342744528, 385587594, 402352272, 440671536, 514116792, 578381391, 661007304, 685489056, 771175188, 804704544, 881343072, 1028233584, 1156762782, 1322014608, 1542350376, 2056467168, 2313525564, 2644029216, 3084700752, 4627051128, 6169401504, 9254102256, 18508204512]

約数ペア:

[(1, 18508204512), (2, 9254102256), (3, 6169401504), (4, 4627051128), (6, 3084700752), (7, 2644029216), (8, 2313525564), (9, 2056467168), (12, 1542350376), (14, 1322014608), (16, 1156762782), (18, 1028233584), (21, 881343072), (23, 804704544), (24, 771175188), (27, 685489056), (28, 661007304), (32, 578381391), (36, 514116792), (42, 440671536), (46, 402352272), (48, 385587594), (54, 342744528), (56, 330503652), (63, 293781024), (69, 268234848), (72, 257058396), (81, 228496352), (84, 220335768), (92, 201176136), (96, 192793797), (108, 171372264), (112, 165251826), (126, 146890512), (138, 134117424), (144, 128529198), (161, 114957792), (162, 114248176), (168, 110167884), (184, 100588068), (189, 97927008), (207, 89411616), (216, 85686132), (224, 82625913), (252, 73445256), (276, 67058712), (288, 64264599), (322, 57478896), (324, 57124088), (336, 55083942), (368, 50294034), (378, 48963504), (414, 44705808), (432, 42843066), (483, 38319264), (504, 36722628), (552, 33529356), (567, 32642336), (621, 29803872), (644, 28739448), (648, 28562044), (672, 27541971), (736, 25147017), (756, 24481752), (828, 22352904), (864, 21421533), (966, 19159632), (1008, 18361314), (1104, 16764678), (1134, 16321168), (1242, 14901936), (1288, 14369724), (1296, 14281022), (1449, 12773088), (1512, 12240876), (1656, 11176452), (1863, 9934624), (1932, 9579816), (2016, 9180657), (2208, 8382339), (2268, 8160584), (2484, 7450968), (2576, 7184862), (2592, 7140511), (2898, 6386544), (3024, 6120438), (3312, 5588226), (3726, 4967312), (3864, 4789908), (4347, 4257696), (4536, 4080292), (4968, 3725484), (5152, 3592431), (5796, 3193272), (6048, 3060219), (6624, 2794113), (7452, 2483656), (7728, 2394954), (8694, 2128848), (9072, 2040146), (9936, 1862742), (11592, 1596636), (13041, 1419232), (14904, 1241828), (15456, 1197477), (17388, 1064424), (18144, 1020073), (19872, 931371), (23184, 798318), (26082, 709616), (29808, 620914), (34776, 532212), (44351, 417312), (46368, 399159), (52164, 354808), (59616, 310457), (69552, 266106), (88702, 208656), (104328, 177404), (133053, 139104)]