21430833192

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{39937}}^1$

素因数の和:40235

約数の個数: 96

約数和(自身を含む): 60278423400

約数和(自身を除く): 38847590208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 257, 261, 348, 514, 522, 696, 771, 1028, 1044, 1542, 2056, 2088, 2313, 3084, 4626, 6168, 7453, 9252, 14906, 18504, 22359, 29812, 39937, 44718, 59624, 67077, 79874, 89436, 119811, 134154, 159748, 178872, 239622, 268308, 319496, 359433, 479244, 536616, 718866, 958488, 1158173, 1437732, 2316346, 2875464, 3474519, 4632692, 6949038, 9265384, 10263809, 10423557, 13898076, 20527618, 20847114, 27796152, 30791427, 41055236, 41694228, 61582854, 82110472, 83388456, 92374281, 123165708, 184748562, 246331416, 297650461, 369497124, 595300922, 738994248, 892951383, 1190601844, 1785902766, 2381203688, 2678854149, 3571805532, 5357708298, 7143611064, 10715416596, 21430833192]

約数ペア:

[(1, 21430833192), (2, 10715416596), (3, 7143611064), (4, 5357708298), (6, 3571805532), (8, 2678854149), (9, 2381203688), (12, 1785902766), (18, 1190601844), (24, 892951383), (29, 738994248), (36, 595300922), (58, 369497124), (72, 297650461), (87, 246331416), (116, 184748562), (174, 123165708), (232, 92374281), (257, 83388456), (261, 82110472), (348, 61582854), (514, 41694228), (522, 41055236), (696, 30791427), (771, 27796152), (1028, 20847114), (1044, 20527618), (1542, 13898076), (2056, 10423557), (2088, 10263809), (2313, 9265384), (3084, 6949038), (4626, 4632692), (6168, 3474519), (7453, 2875464), (9252, 2316346), (14906, 1437732), (18504, 1158173), (22359, 958488), (29812, 718866), (39937, 536616), (44718, 479244), (59624, 359433), (67077, 319496), (79874, 268308), (89436, 239622), (119811, 178872), (134154, 159748)]