2663203295375

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{9767}}^1$

素因数の和:10626

約数の個数: 128

約数和(自身を含む): 4202491797504

約数和(自身を除く): 1539288502129

約数列:

[1, 5, 7, 17, 23, 25, 35, 85, 115, 119, 125, 161, 175, 391, 425, 575, 595, 797, 805, 875, 1955, 2125, 2737, 2875, 2975, 3985, 4025, 5579, 9767, 9775, 13549, 13685, 14875, 18331, 19925, 20125, 27895, 48835, 48875, 67745, 68369, 68425, 91655, 94843, 99625, 128317, 139475, 166039, 224641, 244175, 311627, 338725, 341845, 342125, 458275, 474215, 641585, 697375, 830195, 1123205, 1162273, 1220875, 1558135, 1572487, 1693625, 1709225, 2181389, 2291375, 2371075, 3207925, 3818897, 4150975, 5616025, 5811365, 7784299, 7790675, 7862435, 8546125, 10906945, 11855375, 16039625, 19094485, 20754875, 26732279, 28080125, 29056825, 38921495, 38953375, 39312175, 54490093, 54534725, 95472425, 132333083, 133661395, 145284125, 179038877, 194607475, 196560875, 272450465, 272673625, 477362125, 661665415, 668306975, 895194385, 926331581, 973037375, 1253272139, 1362252325, 3043660909, 3308327075, 3341534875, 4475971925, 4631657905, 6266360695, 6811261625, 15218304545, 16541635375, 21305626363, 22379859625, 23158289525, 31331803475, 76091522725, 106528131815, 115791447625, 156659017375, 380457613625, 532640659075, 2663203295375]

約数ペア:

[(1, 2663203295375), (5, 532640659075), (7, 380457613625), (17, 156659017375), (23, 115791447625), (25, 106528131815), (35, 76091522725), (85, 31331803475), (115, 23158289525), (119, 22379859625), (125, 21305626363), (161, 16541635375), (175, 15218304545), (391, 6811261625), (425, 6266360695), (575, 4631657905), (595, 4475971925), (797, 3341534875), (805, 3308327075), (875, 3043660909), (1955, 1362252325), (2125, 1253272139), (2737, 973037375), (2875, 926331581), (2975, 895194385), (3985, 668306975), (4025, 661665415), (5579, 477362125), (9767, 272673625), (9775, 272450465), (13549, 196560875), (13685, 194607475), (14875, 179038877), (18331, 145284125), (19925, 133661395), (20125, 132333083), (27895, 95472425), (48835, 54534725), (48875, 54490093), (67745, 39312175), (68369, 38953375), (68425, 38921495), (91655, 29056825), (94843, 28080125), (99625, 26732279), (128317, 20754875), (139475, 19094485), (166039, 16039625), (224641, 11855375), (244175, 10906945), (311627, 8546125), (338725, 7862435), (341845, 7790675), (342125, 7784299), (458275, 5811365), (474215, 5616025), (641585, 4150975), (697375, 3818897), (830195, 3207925), (1123205, 2371075), (1162273, 2291375), (1220875, 2181389), (1558135, 1709225), (1572487, 1693625)]