28418853204

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{847919}}^1$

素因数の和:847962

約数の個数: 108

約数和(自身を含む): 87963220800

約数和(自身を除く): 59544367596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4788, 5586, 8379, 11172, 16758, 33516, 847919, 1695838, 2543757, 3391676, 5087514, 5935433, 7631271, 10175028, 11870866, 15262542, 16110461, 17806299, 23741732, 30525084, 32220922, 35612598, 41548031, 48331383, 53418897, 64441844, 71225196, 83096062, 96662766, 106837794, 112773227, 124644093, 144994149, 166192124, 193325532, 213675588, 225546454, 249288186, 289988298, 338319681, 373932279, 451092908, 498576372, 579976596, 676639362, 747864558, 789412589, 1014959043, 1353278724, 1495729116, 1578825178, 2029918086, 2368237767, 3157650356, 4059836172, 4736475534, 7104713301, 9472951068, 14209426602, 28418853204]

約数ペア:

[(1, 28418853204), (2, 14209426602), (3, 9472951068), (4, 7104713301), (6, 4736475534), (7, 4059836172), (9, 3157650356), (12, 2368237767), (14, 2029918086), (18, 1578825178), (19, 1495729116), (21, 1353278724), (28, 1014959043), (36, 789412589), (38, 747864558), (42, 676639362), (49, 579976596), (57, 498576372), (63, 451092908), (76, 373932279), (84, 338319681), (98, 289988298), (114, 249288186), (126, 225546454), (133, 213675588), (147, 193325532), (171, 166192124), (196, 144994149), (228, 124644093), (252, 112773227), (266, 106837794), (294, 96662766), (342, 83096062), (399, 71225196), (441, 64441844), (532, 53418897), (588, 48331383), (684, 41548031), (798, 35612598), (882, 32220922), (931, 30525084), (1197, 23741732), (1596, 17806299), (1764, 16110461), (1862, 15262542), (2394, 11870866), (2793, 10175028), (3724, 7631271), (4788, 5935433), (5586, 5087514), (8379, 3391676), (11172, 2543757), (16758, 1695838), (33516, 847919)]