804521484

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1171

約数の個数: 168

約数和(自身を含む): 2395069040

約数和(自身を除く): 1590547556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 243, 247, 324, 342, 351, 468, 486, 494, 513, 684, 702, 729, 741, 972, 988, 1026, 1053, 1117, 1404, 1458, 1482, 1539, 2052, 2106, 2223, 2234, 2916, 2964, 3078, 3159, 3351, 4212, 4446, 4468, 4617, 6156, 6318, 6669, 6702, 8892, 9234, 9477, 10053, 12636, 13338, 13404, 13851, 14521, 18468, 18954, 20007, 20106, 21223, 26676, 27702, 29042, 30159, 37908, 40014, 40212, 42446, 43563, 55404, 58084, 60021, 60318, 63669, 80028, 84892, 87126, 90477, 120042, 120636, 127338, 130689, 174252, 180063, 180954, 191007, 240084, 254676, 261378, 271431, 275899, 360126, 361908, 382014, 392067, 522756, 542862, 551798, 573021, 720252, 764028, 784134, 814293, 827697, 1085724, 1103596, 1146042, 1176201, 1568268, 1628586, 1655394, 1719063, 2292084, 2352402, 2483091, 3257172, 3310788, 3438126, 3528603, 4704804, 4966182, 5157189, 6876252, 7057206, 7449273, 9932364, 10314378, 10585809, 14114412, 14898546, 15471567, 20628756, 21171618, 22347819, 29797092, 30943134, 42343236, 44695638, 61886268, 67043457, 89391276, 134086914, 201130371, 268173828, 402260742, 804521484]

約数ペア:

[(1, 804521484), (2, 402260742), (3, 268173828), (4, 201130371), (6, 134086914), (9, 89391276), (12, 67043457), (13, 61886268), (18, 44695638), (19, 42343236), (26, 30943134), (27, 29797092), (36, 22347819), (38, 21171618), (39, 20628756), (52, 15471567), (54, 14898546), (57, 14114412), (76, 10585809), (78, 10314378), (81, 9932364), (108, 7449273), (114, 7057206), (117, 6876252), (156, 5157189), (162, 4966182), (171, 4704804), (228, 3528603), (234, 3438126), (243, 3310788), (247, 3257172), (324, 2483091), (342, 2352402), (351, 2292084), (468, 1719063), (486, 1655394), (494, 1628586), (513, 1568268), (684, 1176201), (702, 1146042), (729, 1103596), (741, 1085724), (972, 827697), (988, 814293), (1026, 784134), (1053, 764028), (1117, 720252), (1404, 573021), (1458, 551798), (1482, 542862), (1539, 522756), (2052, 392067), (2106, 382014), (2223, 361908), (2234, 360126), (2916, 275899), (2964, 271431), (3078, 261378), (3159, 254676), (3351, 240084), (4212, 191007), (4446, 180954), (4468, 180063), (4617, 174252), (6156, 130689), (6318, 127338), (6669, 120636), (6702, 120042), (8892, 90477), (9234, 87126), (9477, 84892), (10053, 80028), (12636, 63669), (13338, 60318), (13404, 60021), (13851, 58084), (14521, 55404), (18468, 43563), (18954, 42446), (20007, 40212), (20106, 40014), (21223, 37908), (26676, 30159), (27702, 29042)]