1087202116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:546

約数の個数: 192

約数和(自身を含む): 2781757440

約数和(自身を除く): 1694555324

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 31, 38, 44, 52, 62, 76, 77, 91, 124, 133, 143, 154, 182, 209, 217, 247, 266, 286, 308, 341, 364, 403, 418, 434, 461, 494, 532, 572, 589, 682, 806, 836, 868, 922, 988, 1001, 1178, 1364, 1463, 1612, 1729, 1844, 2002, 2356, 2387, 2717, 2821, 2926, 3227, 3458, 4004, 4123, 4433, 4774, 5071, 5434, 5642, 5852, 5993, 6454, 6479, 6916, 7657, 8246, 8759, 8866, 9548, 10142, 10868, 11284, 11986, 12908, 12958, 14291, 15314, 16492, 17518, 17732, 19019, 20284, 23972, 25916, 28582, 30628, 31031, 35036, 35497, 38038, 41951, 45353, 53599, 57164, 61313, 62062, 65923, 70994, 76076, 83902, 84227, 90706, 96349, 100037, 107198, 113867, 122626, 124124, 131846, 141988, 157201, 167804, 168454, 181412, 185783, 192698, 200074, 214396, 227734, 245252, 263692, 271529, 314402, 336908, 371566, 385396, 400148, 455468, 461461, 543058, 589589, 628804, 674443, 743132, 797069, 922922, 1086116, 1100407, 1179178, 1252537, 1300481, 1348886, 1594138, 1845844, 1900703, 2043613, 2200814, 2358356, 2505074, 2600962, 2697772, 2986819, 3188276, 3529877, 3801406, 4087226, 4401628, 5010148, 5201924, 5973638, 7059754, 7602812, 8174452, 8767759, 11947276, 14119508, 14305291, 17535518, 20907733, 24709139, 28610582, 35071036, 38828647, 41815466, 49418278, 57221164, 77657294, 83630932, 98836556, 155314588, 271800529, 543601058, 1087202116]

約数ペア:

[(1, 1087202116), (2, 543601058), (4, 271800529), (7, 155314588), (11, 98836556), (13, 83630932), (14, 77657294), (19, 57221164), (22, 49418278), (26, 41815466), (28, 38828647), (31, 35071036), (38, 28610582), (44, 24709139), (52, 20907733), (62, 17535518), (76, 14305291), (77, 14119508), (91, 11947276), (124, 8767759), (133, 8174452), (143, 7602812), (154, 7059754), (182, 5973638), (209, 5201924), (217, 5010148), (247, 4401628), (266, 4087226), (286, 3801406), (308, 3529877), (341, 3188276), (364, 2986819), (403, 2697772), (418, 2600962), (434, 2505074), (461, 2358356), (494, 2200814), (532, 2043613), (572, 1900703), (589, 1845844), (682, 1594138), (806, 1348886), (836, 1300481), (868, 1252537), (922, 1179178), (988, 1100407), (1001, 1086116), (1178, 922922), (1364, 797069), (1463, 743132), (1612, 674443), (1729, 628804), (1844, 589589), (2002, 543058), (2356, 461461), (2387, 455468), (2717, 400148), (2821, 385396), (2926, 371566), (3227, 336908), (3458, 314402), (4004, 271529), (4123, 263692), (4433, 245252), (4774, 227734), (5071, 214396), (5434, 200074), (5642, 192698), (5852, 185783), (5993, 181412), (6454, 168454), (6479, 167804), (6916, 157201), (7657, 141988), (8246, 131846), (8759, 124124), (8866, 122626), (9548, 113867), (10142, 107198), (10868, 100037), (11284, 96349), (11986, 90706), (12908, 84227), (12958, 83902), (14291, 76076), (15314, 70994), (16492, 65923), (17518, 62062), (17732, 61313), (19019, 57164), (20284, 53599), (23972, 45353), (25916, 41951), (28582, 38038), (30628, 35497), (31031, 35036)]