1296358596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1450

約数の個数: 144

約数和(自身を含む): 3768920064

約数和(自身を除く): 2472561468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 127, 153, 156, 204, 221, 234, 254, 306, 381, 442, 468, 508, 612, 663, 762, 884, 1143, 1283, 1326, 1524, 1651, 1989, 2159, 2286, 2566, 2652, 3302, 3849, 3978, 4318, 4572, 4953, 5132, 6477, 6604, 7698, 7956, 8636, 9906, 11547, 12954, 14859, 15396, 16679, 19431, 19812, 21811, 23094, 25908, 28067, 29718, 33358, 38862, 43622, 46188, 50037, 56134, 59436, 65433, 66716, 77724, 84201, 87244, 100074, 112268, 130866, 150111, 162941, 168402, 196299, 200148, 252603, 261732, 283543, 300222, 325882, 336804, 392598, 488823, 505206, 567086, 600444, 651764, 785196, 850629, 977646, 1010412, 1134172, 1466469, 1701258, 1955292, 2118233, 2551887, 2769997, 2932938, 3402516, 4236466, 5103774, 5539994, 5865876, 6354699, 8309991, 8472932, 10207548, 11079988, 12709398, 16619982, 19064097, 24929973, 25418796, 33239964, 36009961, 38128194, 49859946, 72019922, 76256388, 99719892, 108029883, 144039844, 216059766, 324089649, 432119532, 648179298, 1296358596]

約数ペア:

[(1, 1296358596), (2, 648179298), (3, 432119532), (4, 324089649), (6, 216059766), (9, 144039844), (12, 108029883), (13, 99719892), (17, 76256388), (18, 72019922), (26, 49859946), (34, 38128194), (36, 36009961), (39, 33239964), (51, 25418796), (52, 24929973), (68, 19064097), (78, 16619982), (102, 12709398), (117, 11079988), (127, 10207548), (153, 8472932), (156, 8309991), (204, 6354699), (221, 5865876), (234, 5539994), (254, 5103774), (306, 4236466), (381, 3402516), (442, 2932938), (468, 2769997), (508, 2551887), (612, 2118233), (663, 1955292), (762, 1701258), (884, 1466469), (1143, 1134172), (1283, 1010412), (1326, 977646), (1524, 850629), (1651, 785196), (1989, 651764), (2159, 600444), (2286, 567086), (2566, 505206), (2652, 488823), (3302, 392598), (3849, 336804), (3978, 325882), (4318, 300222), (4572, 283543), (4953, 261732), (5132, 252603), (6477, 200148), (6604, 196299), (7698, 168402), (7956, 162941), (8636, 150111), (9906, 130866), (11547, 112268), (12954, 100074), (14859, 87244), (15396, 84201), (16679, 77724), (19431, 66716), (19812, 65433), (21811, 59436), (23094, 56134), (25908, 50037), (28067, 46188), (29718, 43622), (33358, 38862)]