2015015436

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1$

素因数の和:1121

約数の個数: 216

約数和(自身を含む): 6348888000

約数和(自身を除く): 4333872564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 59, 63, 76, 84, 98, 114, 118, 126, 133, 147, 171, 177, 196, 228, 236, 252, 266, 294, 342, 354, 399, 413, 441, 531, 532, 588, 684, 708, 798, 826, 882, 931, 1019, 1062, 1121, 1197, 1239, 1596, 1652, 1764, 1862, 2038, 2124, 2242, 2394, 2478, 2793, 2891, 3057, 3363, 3717, 3724, 4076, 4484, 4788, 4956, 5586, 5782, 6114, 6726, 7133, 7434, 7847, 8379, 8673, 9171, 10089, 11172, 11564, 12228, 13452, 14266, 14868, 15694, 16758, 17346, 18342, 19361, 20178, 21399, 23541, 26019, 28532, 31388, 33516, 34692, 36684, 38722, 40356, 42798, 47082, 49931, 52038, 54929, 58083, 60121, 64197, 70623, 77444, 85596, 94164, 99862, 104076, 109858, 116166, 120242, 128394, 135527, 141246, 149793, 164787, 174249, 180363, 199724, 219716, 232332, 240484, 256788, 271054, 282492, 299586, 329574, 348498, 360726, 406581, 420847, 449379, 494361, 541089, 542108, 599172, 659148, 696996, 721452, 813162, 841694, 898758, 948689, 988722, 1082178, 1142299, 1219743, 1262541, 1626324, 1683388, 1797516, 1897378, 1977444, 2164356, 2284598, 2439486, 2525082, 2846067, 2945929, 3426897, 3787623, 3794756, 4569196, 4878972, 5050164, 5692134, 5891858, 6853794, 7575246, 7996093, 8538201, 8837787, 10280691, 11384268, 11783716, 13707588, 15150492, 15992186, 17076402, 17675574, 20561382, 23988279, 26513361, 31984372, 34152804, 35351148, 41122764, 47976558, 53026722, 55972651, 71964837, 95953116, 106053444, 111945302, 143929674, 167917953, 223890604, 287859348, 335835906, 503753859, 671671812, 1007507718, 2015015436]

約数ペア:

[(1, 2015015436), (2, 1007507718), (3, 671671812), (4, 503753859), (6, 335835906), (7, 287859348), (9, 223890604), (12, 167917953), (14, 143929674), (18, 111945302), (19, 106053444), (21, 95953116), (28, 71964837), (36, 55972651), (38, 53026722), (42, 47976558), (49, 41122764), (57, 35351148), (59, 34152804), (63, 31984372), (76, 26513361), (84, 23988279), (98, 20561382), (114, 17675574), (118, 17076402), (126, 15992186), (133, 15150492), (147, 13707588), (171, 11783716), (177, 11384268), (196, 10280691), (228, 8837787), (236, 8538201), (252, 7996093), (266, 7575246), (294, 6853794), (342, 5891858), (354, 5692134), (399, 5050164), (413, 4878972), (441, 4569196), (531, 3794756), (532, 3787623), (588, 3426897), (684, 2945929), (708, 2846067), (798, 2525082), (826, 2439486), (882, 2284598), (931, 2164356), (1019, 1977444), (1062, 1897378), (1121, 1797516), (1197, 1683388), (1239, 1626324), (1596, 1262541), (1652, 1219743), (1764, 1142299), (1862, 1082178), (2038, 988722), (2124, 948689), (2242, 898758), (2394, 841694), (2478, 813162), (2793, 721452), (2891, 696996), (3057, 659148), (3363, 599172), (3717, 542108), (3724, 541089), (4076, 494361), (4484, 449379), (4788, 420847), (4956, 406581), (5586, 360726), (5782, 348498), (6114, 329574), (6726, 299586), (7133, 282492), (7434, 271054), (7847, 256788), (8379, 240484), (8673, 232332), (9171, 219716), (10089, 199724), (11172, 180363), (11564, 174249), (12228, 164787), (13452, 149793), (14266, 141246), (14868, 135527), (15694, 128394), (16758, 120242), (17346, 116166), (18342, 109858), (19361, 104076), (20178, 99862), (21399, 94164), (23541, 85596), (26019, 77444), (28532, 70623), (31388, 64197), (33516, 60121), (34692, 58083), (36684, 54929), (38722, 52038), (40356, 49931), (42798, 47082)]