1861365744

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{29311}}^1$

素因数の和:29345

約数の個数: 150

約数和(自身を含む): 6267110784

約数和(自身を除く): 4405745040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3528, 3969, 4536, 5292, 7056, 7938, 9072, 10584, 15876, 21168, 29311, 31752, 58622, 63504, 87933, 117244, 175866, 205177, 234488, 263799, 351732, 410354, 468976, 527598, 615531, 703464, 791397, 820708, 1055196, 1231062, 1406928, 1436239, 1582794, 1641416, 1846593, 2110392, 2374191, 2462124, 2872478, 3165588, 3282832, 3693186, 4220784, 4308717, 4748382, 4924248, 5539779, 5744956, 6331176, 7386372, 8617434, 9496764, 9848496, 11079558, 11489912, 12662352, 12926151, 14772744, 16619337, 17234868, 18993528, 22159116, 22979824, 25852302, 29545488, 33238674, 34469736, 37987056, 38778453, 44318232, 51704604, 66477348, 68939472, 77556906, 88636464, 103409208, 116335359, 132954696, 155113812, 206818416, 232670718, 265909392, 310227624, 465341436, 620455248, 930682872, 1861365744]

約数ペア:

[(1, 1861365744), (2, 930682872), (3, 620455248), (4, 465341436), (6, 310227624), (7, 265909392), (8, 232670718), (9, 206818416), (12, 155113812), (14, 132954696), (16, 116335359), (18, 103409208), (21, 88636464), (24, 77556906), (27, 68939472), (28, 66477348), (36, 51704604), (42, 44318232), (48, 38778453), (49, 37987056), (54, 34469736), (56, 33238674), (63, 29545488), (72, 25852302), (81, 22979824), (84, 22159116), (98, 18993528), (108, 17234868), (112, 16619337), (126, 14772744), (144, 12926151), (147, 12662352), (162, 11489912), (168, 11079558), (189, 9848496), (196, 9496764), (216, 8617434), (252, 7386372), (294, 6331176), (324, 5744956), (336, 5539779), (378, 4924248), (392, 4748382), (432, 4308717), (441, 4220784), (504, 3693186), (567, 3282832), (588, 3165588), (648, 2872478), (756, 2462124), (784, 2374191), (882, 2110392), (1008, 1846593), (1134, 1641416), (1176, 1582794), (1296, 1436239), (1323, 1406928), (1512, 1231062), (1764, 1055196), (2268, 820708), (2352, 791397), (2646, 703464), (3024, 615531), (3528, 527598), (3969, 468976), (4536, 410354), (5292, 351732), (7056, 263799), (7938, 234488), (9072, 205177), (10584, 175866), (15876, 117244), (21168, 87933), (29311, 63504), (31752, 58622)]