9121180584

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2017}}^1$

素因数の和:2303

約数の個数: 128

約数和(自身を含む): 24642201600

約数和(自身を除く): 15521021016

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 211, 228, 282, 376, 422, 456, 564, 633, 844, 893, 1128, 1266, 1688, 1786, 2017, 2532, 2679, 3572, 4009, 4034, 5064, 5358, 6051, 7144, 8018, 8068, 9917, 10716, 12027, 12102, 16036, 16136, 19834, 21432, 24054, 24204, 29751, 32072, 38323, 39668, 48108, 48408, 59502, 76646, 79336, 94799, 96216, 114969, 119004, 153292, 188423, 189598, 229938, 238008, 284397, 306584, 376846, 379196, 425587, 459876, 565269, 568794, 753692, 758392, 851174, 919752, 1130538, 1137588, 1276761, 1507384, 1702348, 1801181, 2261076, 2275176, 2553522, 3404696, 3602362, 4522152, 5107044, 5403543, 7204724, 8086153, 10214088, 10807086, 14409448, 16172306, 20002589, 21614172, 24258459, 32344612, 40005178, 43228344, 48516918, 60007767, 64689224, 80010356, 97033836, 120015534, 160020712, 194067672, 240031068, 380049191, 480062136, 760098382, 1140147573, 1520196764, 2280295146, 3040393528, 4560590292, 9121180584]

約数ペア:

[(1, 9121180584), (2, 4560590292), (3, 3040393528), (4, 2280295146), (6, 1520196764), (8, 1140147573), (12, 760098382), (19, 480062136), (24, 380049191), (38, 240031068), (47, 194067672), (57, 160020712), (76, 120015534), (94, 97033836), (114, 80010356), (141, 64689224), (152, 60007767), (188, 48516918), (211, 43228344), (228, 40005178), (282, 32344612), (376, 24258459), (422, 21614172), (456, 20002589), (564, 16172306), (633, 14409448), (844, 10807086), (893, 10214088), (1128, 8086153), (1266, 7204724), (1688, 5403543), (1786, 5107044), (2017, 4522152), (2532, 3602362), (2679, 3404696), (3572, 2553522), (4009, 2275176), (4034, 2261076), (5064, 1801181), (5358, 1702348), (6051, 1507384), (7144, 1276761), (8018, 1137588), (8068, 1130538), (9917, 919752), (10716, 851174), (12027, 758392), (12102, 753692), (16036, 568794), (16136, 565269), (19834, 459876), (21432, 425587), (24054, 379196), (24204, 376846), (29751, 306584), (32072, 284397), (38323, 238008), (39668, 229938), (48108, 189598), (48408, 188423), (59502, 153292), (76646, 119004), (79336, 114969), (94799, 96216)]