861844896

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1669}}^1$

素因数の和:1859

約数の個数: 144

約数和(自身を含む): 2691692640

約数和(自身を除く): 1829847744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 163, 176, 198, 264, 288, 326, 352, 396, 489, 528, 652, 792, 978, 1056, 1304, 1467, 1584, 1669, 1793, 1956, 2608, 2934, 3168, 3338, 3586, 3912, 5007, 5216, 5379, 5868, 6676, 7172, 7824, 10014, 10758, 11736, 13352, 14344, 15021, 15648, 16137, 18359, 20028, 21516, 23472, 26704, 28688, 30042, 32274, 36718, 40056, 43032, 46944, 53408, 55077, 57376, 60084, 64548, 73436, 80112, 86064, 110154, 120168, 129096, 146872, 160224, 165231, 172128, 220308, 240336, 258192, 272047, 293744, 330462, 440616, 480672, 516384, 544094, 587488, 660924, 816141, 881232, 1088188, 1321848, 1632282, 1762464, 2176376, 2448423, 2643696, 2992517, 3264564, 4352752, 4896846, 5287392, 5985034, 6529128, 8705504, 8977551, 9793692, 11970068, 13058256, 17955102, 19587384, 23940136, 26116512, 26932653, 35910204, 39174768, 47880272, 53865306, 71820408, 78349536, 95760544, 107730612, 143640816, 215461224, 287281632, 430922448, 861844896]

約数ペア:

[(1, 861844896), (2, 430922448), (3, 287281632), (4, 215461224), (6, 143640816), (8, 107730612), (9, 95760544), (11, 78349536), (12, 71820408), (16, 53865306), (18, 47880272), (22, 39174768), (24, 35910204), (32, 26932653), (33, 26116512), (36, 23940136), (44, 19587384), (48, 17955102), (66, 13058256), (72, 11970068), (88, 9793692), (96, 8977551), (99, 8705504), (132, 6529128), (144, 5985034), (163, 5287392), (176, 4896846), (198, 4352752), (264, 3264564), (288, 2992517), (326, 2643696), (352, 2448423), (396, 2176376), (489, 1762464), (528, 1632282), (652, 1321848), (792, 1088188), (978, 881232), (1056, 816141), (1304, 660924), (1467, 587488), (1584, 544094), (1669, 516384), (1793, 480672), (1956, 440616), (2608, 330462), (2934, 293744), (3168, 272047), (3338, 258192), (3586, 240336), (3912, 220308), (5007, 172128), (5216, 165231), (5379, 160224), (5868, 146872), (6676, 129096), (7172, 120168), (7824, 110154), (10014, 86064), (10758, 80112), (11736, 73436), (13352, 64548), (14344, 60084), (15021, 57376), (15648, 55077), (16137, 53408), (18359, 46944), (20028, 43032), (21516, 40056), (23472, 36718), (26704, 32274), (28688, 30042)]