80425062

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 160

約数和(自身を含む): 211701600

約数和(自身を除く): 131276538

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 29, 34, 38, 51, 53, 54, 57, 58, 81, 87, 102, 106, 114, 153, 159, 162, 171, 174, 261, 306, 318, 323, 342, 459, 477, 493, 513, 522, 551, 646, 783, 901, 918, 954, 969, 986, 1007, 1026, 1102, 1377, 1431, 1479, 1537, 1539, 1566, 1653, 1802, 1938, 2014, 2349, 2703, 2754, 2862, 2907, 2958, 3021, 3074, 3078, 3306, 4293, 4437, 4611, 4698, 4959, 5406, 5814, 6042, 8109, 8586, 8721, 8874, 9063, 9222, 9367, 9918, 13311, 13833, 14877, 16218, 17119, 17442, 18126, 18734, 24327, 26129, 26163, 26622, 27189, 27666, 28101, 29203, 29754, 34238, 39933, 41499, 44631, 48654, 51357, 52258, 52326, 54378, 56202, 58406, 72981, 78387, 79866, 81567, 82998, 84303, 87609, 89262, 102714, 124497, 145962, 154071, 156774, 163134, 168606, 175218, 235161, 248994, 252909, 262827, 308142, 462213, 470322, 496451, 505818, 525654, 705483, 758727, 788481, 924426, 992902, 1386639, 1410966, 1489353, 1517454, 1576962, 2116449, 2365443, 2773278, 2978706, 4232898, 4468059, 4730886, 8936118, 13404177, 26808354, 40212531, 80425062]

約数ペア:

[(1, 80425062), (2, 40212531), (3, 26808354), (6, 13404177), (9, 8936118), (17, 4730886), (18, 4468059), (19, 4232898), (27, 2978706), (29, 2773278), (34, 2365443), (38, 2116449), (51, 1576962), (53, 1517454), (54, 1489353), (57, 1410966), (58, 1386639), (81, 992902), (87, 924426), (102, 788481), (106, 758727), (114, 705483), (153, 525654), (159, 505818), (162, 496451), (171, 470322), (174, 462213), (261, 308142), (306, 262827), (318, 252909), (323, 248994), (342, 235161), (459, 175218), (477, 168606), (493, 163134), (513, 156774), (522, 154071), (551, 145962), (646, 124497), (783, 102714), (901, 89262), (918, 87609), (954, 84303), (969, 82998), (986, 81567), (1007, 79866), (1026, 78387), (1102, 72981), (1377, 58406), (1431, 56202), (1479, 54378), (1537, 52326), (1539, 52258), (1566, 51357), (1653, 48654), (1802, 44631), (1938, 41499), (2014, 39933), (2349, 34238), (2703, 29754), (2754, 29203), (2862, 28101), (2907, 27666), (2958, 27189), (3021, 26622), (3074, 26163), (3078, 26129), (3306, 24327), (4293, 18734), (4437, 18126), (4611, 17442), (4698, 17119), (4959, 16218), (5406, 14877), (5814, 13833), (6042, 13311), (8109, 9918), (8586, 9367), (8721, 9222), (8874, 9063)]