1279920387564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{152081}}^1$

素因数の和:152485

約数の個数: 216

約数和(自身を含む): 4064151768768

約数和(自身を除く): 2784231381204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 367, 441, 468, 546, 588, 637, 734, 819, 882, 1092, 1101, 1274, 1468, 1638, 1764, 1911, 2202, 2548, 2569, 3276, 3303, 3822, 4404, 4771, 5138, 5733, 6606, 7644, 7707, 9542, 10276, 11466, 13212, 14313, 15414, 17983, 19084, 22932, 23121, 28626, 30828, 33397, 35966, 42939, 46242, 53949, 57252, 66794, 71932, 85878, 92484, 100191, 107898, 133588, 152081, 161847, 171756, 200382, 215796, 233779, 300573, 304162, 323694, 400764, 456243, 467558, 601146, 608324, 647388, 701337, 912486, 935116, 1064567, 1202292, 1368729, 1402674, 1824972, 1977053, 2104011, 2129134, 2737458, 2805348, 3193701, 3954106, 4208022, 4258268, 5474916, 5931159, 6387402, 7451969, 7908212, 8416044, 9581103, 11862318, 12774804, 13839371, 14903938, 17793477, 19162206, 22355907, 23724636, 27678742, 29807876, 35586954, 38324412, 41518113, 44711814, 55357484, 55813727, 67067721, 71173908, 83036226, 89423628, 96875597, 111627454, 124554339, 134135442, 166072452, 167441181, 193751194, 223254908, 249108678, 268270884, 290626791, 334882362, 387502388, 390696089, 498217356, 502323543, 581253582, 669764724, 725578451, 781392178, 871880373, 1004647086, 1162507164, 1172088267, 1451156902, 1562784356, 1743760746, 2009294172, 2176735353, 2344176534, 2734872623, 2902313804, 3487521492, 3516264801, 4353470706, 4688353068, 5079049157, 5469745246, 6530206059, 7032529602, 8204617869, 8706941412, 10158098314, 10939490492, 13060412118, 14065059204, 15237147471, 16409235738, 20316196628, 24613853607, 26120824236, 30474294942, 32818471476, 35553344099, 45711442413, 49227707214, 60948589884, 71106688198, 91422884826, 98455414428, 106660032297, 142213376396, 182845769652, 213320064594, 319980096891, 426640129188, 639960193782, 1279920387564]

約数ペア:

[(1, 1279920387564), (2, 639960193782), (3, 426640129188), (4, 319980096891), (6, 213320064594), (7, 182845769652), (9, 142213376396), (12, 106660032297), (13, 98455414428), (14, 91422884826), (18, 71106688198), (21, 60948589884), (26, 49227707214), (28, 45711442413), (36, 35553344099), (39, 32818471476), (42, 30474294942), (49, 26120824236), (52, 24613853607), (63, 20316196628), (78, 16409235738), (84, 15237147471), (91, 14065059204), (98, 13060412118), (117, 10939490492), (126, 10158098314), (147, 8706941412), (156, 8204617869), (182, 7032529602), (196, 6530206059), (234, 5469745246), (252, 5079049157), (273, 4688353068), (294, 4353470706), (364, 3516264801), (367, 3487521492), (441, 2902313804), (468, 2734872623), (546, 2344176534), (588, 2176735353), (637, 2009294172), (734, 1743760746), (819, 1562784356), (882, 1451156902), (1092, 1172088267), (1101, 1162507164), (1274, 1004647086), (1468, 871880373), (1638, 781392178), (1764, 725578451), (1911, 669764724), (2202, 581253582), (2548, 502323543), (2569, 498217356), (3276, 390696089), (3303, 387502388), (3822, 334882362), (4404, 290626791), (4771, 268270884), (5138, 249108678), (5733, 223254908), (6606, 193751194), (7644, 167441181), (7707, 166072452), (9542, 134135442), (10276, 124554339), (11466, 111627454), (13212, 96875597), (14313, 89423628), (15414, 83036226), (17983, 71173908), (19084, 67067721), (22932, 55813727), (23121, 55357484), (28626, 44711814), (30828, 41518113), (33397, 38324412), (35966, 35586954), (42939, 29807876), (46242, 27678742), (53949, 23724636), (57252, 22355907), (66794, 19162206), (71932, 17793477), (85878, 14903938), (92484, 13839371), (100191, 12774804), (107898, 11862318), (133588, 9581103), (152081, 8416044), (161847, 7908212), (171756, 7451969), (200382, 6387402), (215796, 5931159), (233779, 5474916), (300573, 4258268), (304162, 4208022), (323694, 3954106), (400764, 3193701), (456243, 2805348), (467558, 2737458), (601146, 2129134), (608324, 2104011), (647388, 1977053), (701337, 1824972), (912486, 1402674), (935116, 1368729), (1064567, 1202292)]