1325702664

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:756

約数の個数: 192

約数和(自身を含む): 4241764800

約数和(自身を除く): 2916062136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 331, 389, 396, 429, 468, 572, 662, 778, 792, 858, 936, 993, 1144, 1167, 1287, 1324, 1556, 1716, 1986, 2334, 2574, 2648, 2979, 3112, 3432, 3501, 3641, 3972, 4279, 4303, 4668, 5057, 5148, 5958, 7002, 7282, 7944, 8558, 8606, 9336, 10114, 10296, 10923, 11916, 12837, 12909, 14004, 14564, 15171, 17116, 17212, 20228, 21846, 23832, 25674, 25818, 28008, 29128, 30342, 32769, 34232, 34424, 38511, 38727, 40456, 43692, 45513, 47333, 51348, 51636, 55627, 60684, 65538, 77022, 77454, 87384, 91026, 94666, 102696, 103272, 111254, 121368, 128759, 131076, 141999, 154044, 154908, 166881, 182052, 189332, 222508, 257518, 262152, 283998, 308088, 309816, 333762, 364104, 378664, 386277, 425997, 445016, 500643, 515036, 567996, 667524, 772554, 851994, 1001286, 1030072, 1135992, 1158831, 1335048, 1416349, 1545108, 1673867, 1703988, 2002572, 2317662, 2832698, 3090216, 3347734, 3407976, 4005144, 4249047, 4635324, 5021601, 5665396, 6695468, 8498094, 9270648, 10043202, 11330792, 12747141, 13390936, 15064803, 16996188, 18412537, 20086404, 25494282, 30129606, 33992376, 36825074, 40172808, 50988564, 55237611, 60259212, 73650148, 101977128, 110475222, 120518424, 147300296, 165712833, 220950444, 331425666, 441900888, 662851332, 1325702664]

約数ペア:

[(1, 1325702664), (2, 662851332), (3, 441900888), (4, 331425666), (6, 220950444), (8, 165712833), (9, 147300296), (11, 120518424), (12, 110475222), (13, 101977128), (18, 73650148), (22, 60259212), (24, 55237611), (26, 50988564), (33, 40172808), (36, 36825074), (39, 33992376), (44, 30129606), (52, 25494282), (66, 20086404), (72, 18412537), (78, 16996188), (88, 15064803), (99, 13390936), (104, 12747141), (117, 11330792), (132, 10043202), (143, 9270648), (156, 8498094), (198, 6695468), (234, 5665396), (264, 5021601), (286, 4635324), (312, 4249047), (331, 4005144), (389, 3407976), (396, 3347734), (429, 3090216), (468, 2832698), (572, 2317662), (662, 2002572), (778, 1703988), (792, 1673867), (858, 1545108), (936, 1416349), (993, 1335048), (1144, 1158831), (1167, 1135992), (1287, 1030072), (1324, 1001286), (1556, 851994), (1716, 772554), (1986, 667524), (2334, 567996), (2574, 515036), (2648, 500643), (2979, 445016), (3112, 425997), (3432, 386277), (3501, 378664), (3641, 364104), (3972, 333762), (4279, 309816), (4303, 308088), (4668, 283998), (5057, 262152), (5148, 257518), (5958, 222508), (7002, 189332), (7282, 182052), (7944, 166881), (8558, 154908), (8606, 154044), (9336, 141999), (10114, 131076), (10296, 128759), (10923, 121368), (11916, 111254), (12837, 103272), (12909, 102696), (14004, 94666), (14564, 91026), (15171, 87384), (17116, 77454), (17212, 77022), (20228, 65538), (21846, 60684), (23832, 55627), (25674, 51636), (25818, 51348), (28008, 47333), (29128, 45513), (30342, 43692), (32769, 40456), (34232, 38727), (34424, 38511)]